AAVSO: American Association of Variable Star Observers

WebObs Search Results

Showing 37,396 observations for alf Ori from 1293 observers

Star JD Calendar Date Magnitude Error Filter Observer
BETELGEUSE 2458867.43750 2020 Jan. 18.93750 1.2 Vis. BMF Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.2 1.9 No AAVSO 10-Star maps B
BETELGEUSE 2458867.33333 2020 Jan. 18.83333 1.5 Vis. DMIB Details...
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1.0 1.6 No Tycho2 K
ALF ORI 2458867.03356 2020 Jan. 18.53356 1.4 Vis. BDJB Details...
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09 16 No 10 Star W
ALF ORI 2458866.8790 2020 Jan. 18.37900 -3.768 0.002 H KCD Details...
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BETA ORI Yes 13650PT
ALF ORI 2458866.8790 2020 Jan. 18.37900 -2.989 0.024 J KCD Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
BETA ORI Yes 13650PT
ALF ORI 2458866.82639 2020 Jan. 18.32639 1.9 Vis. LVY Details...
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0.3 1.6 No a
BETELGEUSE 2458866.75000 2020 Jan. 18.25000 1.2 Vis. BMF Details...
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1.2 1.9 No AAVSO 10-star tutori B
ALF ORI 2458866.71667 2020 Jan. 18.21667 1.6 Vis. NREA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
12 17 No 10-Star B Also very similar to Bellatrix in brightness.
ALF ORI 2458866.6438 2020 Jan. 18.14380 1.491 0.003 V FXJ Details...
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SAO 112958 (4.082) SAO 113186 (5.972) Yes PEP
ALF ORI 2458866.61458 2020 Jan. 18.11458 1.6 Vis. DKS Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
12 19 No 10 star tutorial
ALF ORI 2458866.60417 2020 Jan. 18.10417 1.6 Vis. GPMA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.7 1.2 No Alpha Ori chart from
ALF ORI 2458866.5770 2020 Jan. 18.07700 -3.864 0.021 H PGD Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
HR1790 Yes
ALF ORI 2458866.5770 2020 Jan. 18.07700 -3.043 0.011 J PGD Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
HR1790 Yes
BETELGEUSE 2458866.56458 2020 Jan. 18.06458 1.50 Vis. ASA Details...
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160 170 No X25059AKB
ALF ORI 2458866.54167 2020 Jan. 18.04167 1.3 Vis. RRIA Details...
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1.2 1.6 No 10 star
BETELGEUSE 2458866.53699 2020 Jan. 18.03699 1.5 Vis. HFF Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Bellatrix Pollux No Chart created using Stellarium lists Bellatrix as 1.6 and Pollux as 1.15. I saw Betelgeuse slightly brighter than Bellatrix, but not nearly as bright as Pollux. Thus my visual estimate of 1.5
ALF ORI 2458866.49653 2020 Jan. 17.99653 1.7 Vis. ONJ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
17 19 No ten star tutorial differential extinction allowed for
ALF ORI 2458866.482 2020 Jan. 17.98200 1.4 Vis. RMAF Details...
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16 09 No X24997KO
ALF ORI 2458866.40625 2020 Jan. 17.90625 1.5 Vis. MJOE Details...
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19 12 No 10 Stars
ALF ORI 2458866.40069 2020 Jan. 17.90069 1.4 Vis. AJLA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.8 2.0 No UBA K I used a chart made by Brazilian Astronomy Union.
BETELGEUSE 2458866.371134 2020 Jan. 17.87113 1.883 CV OAAA Details...
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ALNITAK (1.916) SAIPH (2.261) No 10 STAR TUTORIAL L
alf Ori 2458866.35764 2020 Jan. 17.85764 1.29 Vis. SGQ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Bet Gem mv=1.16 Alf Gem mv=1.58 No Tirion2000.0/Simbad Pescara, front sea 7th floor, Betelgeuse dimming meeting. Naked eye with airmass correction.
BETELGEUSE 2458866.34935 2020 Jan. 17.84935 1.590 CV OAAA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ALDEBARAN (0.840) ALNITAK (1.759) No 10 STAR TUTORIAL
ALF ORI 2458866.30556 2020 Jan. 17.80556 1.52 Vis. PIV Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Polluce Bellatrix No MarSEC 2020
BETELGEUSE 2458866.30208 2020 Jan. 17.80208 1.50 Vis. NMMA Details...
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1.64 1.71 No Bright Star Catalog gam Ori and eps Ori
ALF ORI 2458866.29028 2020 Jan. 17.79028 1.4 Vis. COV Details...
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1.1 1.9 No a
ALF ORI 2458866.27431 2020 Jan. 17.77431 1.35 Vis. SGQ Details...
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Bet Gem mv=1.16 Alf Gem mv=1.58 No Tirion2000.0/Simbad UL Pescara, ICRANet, Betelgeuse dimming meeting. Naked eye with airmass correction.
ALF ORI 2458866.25347 2020 Jan. 17.75347 1.6 Vis. ATOB Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 19 No 10-star
alf Ori 2458866.22014 2020 Jan. 17.72014 1.45 Vis. SGQ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Bet Gem mv=1.16 Alf Gem mv=1.58 No Tirion2000.0/Simbad UL Pescara, ICRANet, Betelgeuse dimming meeting. Naked eye with airmass correction.
ALF ORI 2458865.85069 2020 Jan. 17.35069 1.8 Vis. LVY Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.3 1.6 No a
ALF ORI 2458865.65833 2020 Jan. 17.15833 1.4 Vis. DDJ Details...
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0.12 2.1 No 10 STAR U
BETELGEUSE 2458865.54514 2020 Jan. 17.04514 1.699 0.08 TG MDAG Details...
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Ensemble (-) Bellatrix (1.64) No Astroart GSC Data K
ALF ORI 2458865.545 2020 Jan. 17.04500 1.3 Vis. RRIA Details...
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1.2 1.6 No 10 STAR
ALF ORI 2458865.52431 2020 Jan. 17.02431 1.4 Vis. BJS Details...
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12 19 No Tutorial
ALF ORI 2458865.46875 2020 Jan. 16.96875 1.55 Vis. MDP Details...
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09 18 No stars from alert not comps from article
ALF ORI 2458865.42792 2020 Jan. 16.92792 1.536 0.02 V NOT Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
000-BBJ-738 (4.090) 000-BBK-574 (4.141) No X24958AHS
ALF ORI 2458865.3873 2020 Jan. 16.88730 3.318 0.018 B BVE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
SAO 112958 (-2.301) SAO 113186 (-0.036) Yes PEP | SCOPE=10IN_SCT | SENSOR=SSP3 | LOC=51.7N/-5.5E | INDEX=BV | TB_BV=0.111 | K_B_EST=0.38 | KK_BV=-0.069 | DELTA=0.844 | CREFMAG=5.039 | PROG=PEP_BV_V1.7.XLS |
ALF ORI 2458865.3866 2020 Jan. 16.88660 1.517 0.027 V BVE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
SAO 112958 (-3.313) SAO 113186 (-1.431) Yes PEP | SCOPE=10IN_SCT | SENSOR=SSP3 | LOC=51.7N/-5.5E | INDEX=BV | TV_BV=-0.036 | K_V_EST=0.25 | DELTA=0.844 | CREFMAG=4.082 | PROG=PEP_BV_V1.7.XLS |
ALF ORI 2458865.38542 2020 Jan. 16.88542 1.43 Vis. PIV Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Polluce Bellatrix No MarSEC 2020
ALF ORI 2458865.381 2020 Jan. 16.88100 1.7 Vis. LTO Details...
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0.87 1.79 No NA
ALF ORI 2458865.36389 2020 Jan. 16.86389 1.2 Vis. MVO Details...
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12 16 No 080101+X25090ACW
ALF ORI 2458865.36250 2020 Jan. 16.86250 1.4 Vis. CSZ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.9 1.6 No Aldebaran, Bellatrix
ALF ORI 2458865.35764 2020 Jan. 16.85764 1.30 Vis. SGQ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
bet Gem mv=1.16 alf Gem mv=1.58 No Tirion2000.0/Simbad U Roma, largo S. Lucia Filippini. Naked eye with airmass correction.
BETELGEUSE 2458865.33715 2020 Jan. 16.83715 1.4 Vis. DVIA Details...
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12 16 No 10 star chart BU
ALF ORI 2458865.33 2020 Jan. 16.83000 1.4 Vis. WBOA Details...
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Bellatrix Aldebaran No X24963ATG
ALF ORI 2458865.308 2020 Jan. 16.80800 1.9 Vis. LTO Details...
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0.87 1.79 No NA
ALF ORI 2458865.2938 2020 Jan. 16.79380 1.7 Vis. MUY Details...
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1.1 1.8 No 0.0 COMP STARS BETA GEM - ZETA ORI
ALF ORI 2458865.27847 2020 Jan. 16.77847 <1.3 Vis. RMOA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
gam Ori alf Tau No X25077AJS B Error is 0.3 magnitude. It was just a little brighter than gam Ori (1.6). I used the indirect method to compare its brightness with gam Ori.
BETELGEUSE 2458865.27083 2020 Jan. 16.77083 1.5 Vis. KMWA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Belatrix Pollux No Cartes du Ciel K
ALF ORI 2458865.2556 2020 Jan. 16.75560 1.500 0.05 V CMF Details...
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ENSEMBLE Yes
ALF ORI 2458865.25208 2020 Jan. 16.75208 1.5 Vis. ATOB Details...
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12 19 No 10-star
ALF ORI 2458865.208 2020 Jan. 16.70800 1.3 Vis. LOLA Details...
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1.1 1.6 No AAVSO
ALF ORI 2458865.208 2020 Jan. 16.70800 1.3 Vis. LNAA Details...
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1.1 1.6 No AAVSO
ALF ORI 2458865.187 2020 Jan. 16.68700 1.3 Vis. NDAA Details...
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1.1 1.6 No AAVSO
BETELGEUSE 2458865.175046 2020 Jan. 16.67505 1.733 CV OAAA Details...
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ALNITAK (1.710) SAIPH (2.211) No 10 STAR TUTORIAL
ALF ORI 2458865.166 2020 Jan. 16.66600 1.3 Vis. ZOLA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.1 1.6 No AAVSO
BETELGEUSE 2458865.159074 2020 Jan. 16.65907 1.696 CV OAAA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ALNITAK (1.769) SAIPH (2.205) No 10 STAR TUTORIAL
ALF ORI 2458864.66250 2020 Jan. 16.16250 1.5 Vis. DKS Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
12 19 No 10 star tutorial
ALF ORI 2458864.58403 2020 Jan. 16.08403 1.5 Vis. HUZ Details...
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09 17 No 10-star tutorial
ALF ORI 2458864.55818 2020 Jan. 16.05818 1.5 Vis. NREA Details...
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12 17 No 10-star
ALF ORI 2458864.556 2020 Jan. 16.05600 1.7 Vis. PYG Details...
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GAMMAGEM+2 No AAVSO 2008 U
ALF ORI 2458864.52431 2020 Jan. 16.02431 1.5 Vis. LALB Details...
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zeta ori pollux No 10-star tutorial
ALF ORI 2458864.4995 2020 Jan. 15.99950 3.309 0.011 B BVE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
SAO 112958 (-2.524) SAO 113186 (-0.262) Yes PEP | HAZY | SCOPE=10IN_SCT | SENSOR=SSP3 | LOC=51.7N/-5.5E | INDEX=BV | TB_BV=0.111 | K_B_EST=0.38 | KK_BV=-0.069 | DELTA=0.828 | CREFMAG=5.039 | PROG=PEP_BV_V1.7.XLS |
ALF ORI 2458864.4986 2020 Jan. 15.99860 1.524 0.012 V BVE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
SAO 112958 (-3.631) SAO 113186 (-1.701) Yes PEP | HAZY | SCOPE=10IN_SCT | SENSOR=SSP3 | LOC=51.7N/-5.5E | INDEX=BV | TV_BV=-0.036 | K_V_EST=0.25 | DELTA=0.828 | CREFMAG=4.082 | PROG=PEP_BV_V1.7.XLS |
ALF ORI 2458864.49306 2020 Jan. 15.99306 1.5 Vis. SWQ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.9 1.6 No SKY SAFARI
ALF ORI 2458864.4722 2020 Jan. 15.97220 1.6 Vis. BHS Details...
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NA No NA
ALF ORI 2458864.42500 2020 Jan. 15.92500 1.26 Vis. SGQ Details...
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bet Gem mv=1.16 alf Gem mv=1.58 No Tirion2000.0/Simbad B Roma, via della Giuliana. Naked eye with airmass correction.
ALF ORI 2458864.39931 2020 Jan. 15.89931 1.4 Vis. AJLA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.8 2.0 No UBA K I used a chart made by Brazilian Astronomy Union.
ALF ORI 2458864.37153 2020 Jan. 15.87153 1.5 Vis. COV Details...
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1.3 1.9 No a
alf Ori 2458864.36458 2020 Jan. 15.86458 1.5 Vis. MJOE Details...
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19 12 No 10 Stars
ALF ORI 2458864.35903 2020 Jan. 15.85903 1.3 Vis. SDAV Details...
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0.8 1.8 No ORI0708
ALF ORI 2458864.33333 2020 Jan. 15.83333 1.46 Vis. PIV Details...
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Bellatrix Pollux No MarSEC 2020
ALF ORI 2458864.32986 2020 Jan. 15.82986 1.5 Vis. MFB Details...
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0.86 0.13 No x26960JK
ALF ORI 2458864.32639 2020 Jan. 15.82639 1.4 Vis. BSIA Details...
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11 17 No X23917IO BUK naked eye
BETELGEUSE 2458864.32639 2020 Jan. 15.82639 1.64 Vis. NMMA Details...
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1.64 1.71 No X25071AZ Magnitude visually equal to Bellatrix.
BETELGEUSE 2458864.32639 2020 Jan. 15.82639 1.5 Vis. CJEC Details...
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12 17 No ten star training pr
ALF ORI 2458864.3229 2020 Jan. 15.82290 1.3 Vis. VTY Details...
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10(1)V(1)16 No AAVSOX25007ADS
ALF ORI 2458864.3000 2020 Jan. 15.80000 1.4 Vis. DNO Details...
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09 16 No X24963AZS
ALF ORI 2458864.27569 2020 Jan. 15.77569 1.4 Vis. BXT Details...
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0.9 1.6 No NonAAVSO K comp. alfa Tau/gamma ori
ALF ORI 2458864.25486 2020 Jan. 15.75486 1.5 Vis. CMAE Details...
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1.8 No X24980IV
ALF ORI 2458864.2278 2020 Jan. 15.72780 1.4 Vis. JDAA Details...
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0.18 1.64 No SkyCharts (CdC)
ALF ORI 2458864.16667 2020 Jan. 15.66667 1.6 Vis. MAEA Details...
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0.8 3.2 No X24958AKI
BETELGEUSE 2458864.165579 2020 Jan. 15.66558 1.738 CV OAAA Details...
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ALNITAK (1.756) SAIPH (2.074) No 10 STAR TUTORIAL
BETELGEUSE 2458864.15100 2020 Jan. 15.65100 1.677 CV OAAA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ALNITAK (1.768) SAIPH (2.083) No 10 STAR TUTORIAL
ALF ORI 2458864.06250 2020 Jan. 15.56250 1.5 Vis. SANG Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.9 1.8 No 1/96a
ALF ORI 2458863.89444 2020 Jan. 15.39444 1.5 Vis. GPMA Details...
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1.2 1.7 No Chart of A Ori from
ALF ORI 2458863.83333 2020 Jan. 15.33333 1.3 Vis. SHA Details...
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0.4 1.6 No 10 star
ALF ORI 2458863.75764 2020 Jan. 15.25764 1.5 Vis. SNE Details...
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12 17 No 10-star
alf Ori 2458863.61528 2020 Jan. 15.11528 1.4 Vis. RBK Details...
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1.9 1.7 No 10 star U
ALF ORI 2458863.60764 2020 Jan. 15.10764 1.4 Vis. MJHA Details...
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1.6 .9 No Ten Star B
ALF ORI 2458863.52986 2020 Jan. 15.02986 1.5 Vis. SDN Details...
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16 20 No X25004SO U Light, scattered clouds.
ALF ORI 2458863.47986 2020 Jan. 14.97986 1.6 Vis. SDCC Details...
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08 20 No Stellarium B
ALF ORI 2458863.45833 2020 Jan. 14.95833 1.4 Vis. ACN Details...
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0.9 1.6 No X25030AU naked eye, ref stars: Aldeb. & Bellatr.
ALF ORI 2458863.44444 2020 Jan. 14.94444 1.5 Vis. FMIE Details...
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0.8 2.0 No Stellaruim BUW
ALF ORI 2458863.42639 2020 Jan. 14.92639 1.6 Vis. AJLA Details...
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0.8 2.0 No UBA K I used a chart made by Brazilian Astronomy Union.
ALF ORI 2458863.39583 2020 Jan. 14.89583 1.28 Vis. SGQ Details...
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bet Gem mv=1.16 alf Gem mv=1.58 No Tirion2000.0/Simbad B Roma, Sesto Celere. Naked eye with airmass correction.
ALF ORI 2458863.365045 2020 Jan. 14.86504 1.534 0.013 TG RDAE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Ensemble (n/c) 000-BBJ-738 (4.068) No X25085N B SOFT ASTROART 7.0 DSLR 55MM. f/4..Images 18 x 2s. Several stars of comparison chart 4.09 (+- 0.02), 4.120 (+- 0.02), 4.410 (+- 0.00), medium error checked +- 0.013
ALF ORI 2458863.3400 2020 Jan. 14.84000 1.3 Vis. ATE Details...
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Polux 1.2 Alhema 1.9 No 20200108
ALF ORI 2458863.32292 2020 Jan. 14.82292 1.4 Vis. MJOE Details...
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19 12 No 10 Stars
ALF ORI 2458863.29514 2020 Jan. 14.79514 1.5 Vis. SYRA Details...
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24 Ori 112 Tau No VSP U
ALF ORI 2458863.26042 2020 Jan. 14.76042 1.47 Vis. PIV Details...
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Bellatrix Pollux No MarSEC 2020
ALF ORI 2458863.22222 2020 Jan. 14.72222 <1.6 Vis. RMOA Details...
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Bellatrix Alnitak No X25077AJS B I used my DSLR camera to help me evaluate its brightness.
alf Ori 2458863.17029 2020 Jan. 14.67029 1.525 TG OAAA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ALNITAK (1.810) SAIPH (2.040) No 10 STAR TUTORIAL Observation and measurement are made by Aldrin B. Gabuya using IRIS software
alf Ori 2458863.16270 2020 Jan. 14.66270 1.523 TG OAAA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ALNITAK (1.723) SAIPH (2.133) No 10 STAR TUTORIAL Observation and measurement are made by Aldrin B. Gabuya using IRIS software
ALF ORI 2458863.0306 2020 Jan. 14.53060 1.4 Vis. PEX Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 19 No 10 STAR TUTORIAL
ALF ORI 2458862.72569 2020 Jan. 14.22569 1.6 Vis. HTN Details...
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12 17 No training chart
ALF ORI 2458862.72292 2020 Jan. 14.22292 1.8 Vis. SSHA Details...
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18 17 No 10star U
ALF ORI 2458862.70486 2020 Jan. 14.20486 1.1 Vis. AADA Details...
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0.9 1.6 No https://www.aavso.or
ALF ORI 2458862.59514 2020 Jan. 14.09514 1.45 Vis. RBK Details...
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1.9 1.7 No 10 star
ALF ORI 2458862.5570 2020 Jan. 14.05700 -3.879 0.040 H PGD Details...
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HR1790 Yes
ALF ORI 2458862.5570 2020 Jan. 14.05700 -3.059 0.027 J PGD Details...
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HR1790 Yes
ALF ORI 2458862.50278 2020 Jan. 14.00278 1.3 Vis. RRIA Details...
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1.2 No 10 star
ALF ORI 2458862.46597 2020 Jan. 13.96597 1.3 Vis. SBN Details...
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08 41 No X25076ATU U Aldebaran is first comparison star, mag (V) (SIMBAD).
ALF ORI 2458862.45833 2020 Jan. 13.95833 1.2 Vis. KMY Details...
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1.64 2.06 No S.Otero 2001 K
ALF ORI 2458862.40625 2020 Jan. 13.90625 1.5 Vis. MJOE Details...
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19 12 No 10 Stars
ALF ORI 2458862.40377 2020 Jan. 13.90377 1.579 0.003 V RZD Details...
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ENSEMBLE No 200115
ALF ORI 2458862.40377 2020 Jan. 13.90377 1.518 0.003 V RZD Details...
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ENSEMBLE No 200115
ALF ORI 2458862.38194 2020 Jan. 13.88194 1.43 Vis. PIV Details...
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Bellatrix Pollux No MarSEC 2020 B
ALF ORI 2458862.358 2020 Jan. 13.85800 1.6 Vis. LTO Details...
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1.79 2.06 No NA
ALF ORI 2458862.35417 2020 Jan. 13.85417 1.6 Vis. DCMA Details...
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1.6 1.7 No X24965K K Chart from The SkyX First Light Edition software
BETELGEUSE 2458862.33542 2020 Jan. 13.83542 1.50 Vis. NMMA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.64 1.71 No X25071AZ gamma Ori and epsilon Ori. Atmospere was taken into account.
ALF ORI 2458862.31597 2020 Jan. 13.81597 1.4 Vis. BSIA Details...
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11 17 No X23917IO BUK naked eye
ALF ORI 2458862.3 2020 Jan. 13.80000 1.4 Vis. SPAO Details...
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09 19 No 2008
ALF ORI 2458862.26042 2020 Jan. 13.76042 1.40 Vis. SGQ Details...
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bet Gem mv=1.16 alf Gem mv=1.58 No Tirion2000.0/Simbad B Roma, ITIS Ferraris, naked eye with airmass correction.
alf Ori 2458862.24412 2020 Jan. 13.74412 1.458 TG OAAA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ALNITAK (1.798) SAIPH (2.058) No 10 STAR TUTORIAL Observation and measurement were made by Aldrin B. Gabuya using IRIS software
BETELGEUSE 2458862.23958 2020 Jan. 13.73958 1.7 Vis. NAO Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.6 1.8 No AAVSO Alert Notice 6 Naked eye, Petrozavodsk, Karelia, Russia
alf Ori 2458862.23925 2020 Jan. 13.73925 1.705 TG OAAA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ALNITAK (1.835) SAIPH (2.018) No 10 STAR TUTORIAL Observation and measurement are made by Aldrin B. Gabuya using IRIS Software
ALF ORI 2458862.21389 2020 Jan. 13.71389 1.6 Vis. GPIA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
08 16 No X24928PS B
BETELGEUSE 2458862.14583 2020 Jan. 13.64583 1.2 Vis. DARB Details...
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ALNILAM No X25078HN B
ALF ORI 2458862.0313 2020 Jan. 13.53130 1.4 Vis. PEX Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 19 No 10 STAR TUTORIAL
ALF ORI 2458861.68750 2020 Jan. 13.18750 1.5 Vis. HTN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
17 19 No training chart
ALF ORI 2458861.6120 2020 Jan. 13.11200 -3.891 0.005 H PGD Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
HR1790 Yes
ALF ORI 2458861.6120 2020 Jan. 13.11200 -3.054 0.006 J PGD Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
HR1790 Yes
ALF ORI 2458861.60556 2020 Jan. 13.10556 1.45 Vis. RBK Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.9 1.7 No 10 star
ALF ORI 2458861.60486 2020 Jan. 13.10486 1.6 Vis. ACN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.6 No X25030AU VISDIG; Photo RGKA 5876, Gam Ori (1.6)
BETELGEUSE 2458861.60069 2020 Jan. 13.10069 1.50 Vis. ASA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
160 170 No X25059AKB
ALF ORI 2458861.58958 2020 Jan. 13.08958 1.4 Vis. MJHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.6 .9 No Ten Star B
alf Ori 2458861.58634 2020 Jan. 13.08634 1.5 Vis. NREA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.6 .9 No Ten Star BK
ALF ORI 2458861.58264 2020 Jan. 13.08264 <1.8 Vis. BETB Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
17 20 No X25077MA BU High cirrus clouds.
BETELGEUSE 2458861.56597 2020 Jan. 13.06597 1.50 Vis. ASA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
160 170 No X25059AKB
ALF ORI 2458861.5600 2020 Jan. 13.06000 -3.883 0.022 H PGD Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
HR1790 Yes
ALF ORI 2458861.5600 2020 Jan. 13.06000 -3.050 0.034 J PGD Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
HR1790 Yes
ALF ORI 2458861.55069 2020 Jan. 13.05069 1.3 Vis. MCOA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
12 17 No 10 Star Tutorial
ALF ORI 2458861.51528 2020 Jan. 13.01528 1.6 Vis. ACN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.6 No X25030AU VISDIG; Photo LARA 2439, Gam Ori (1.6)
ALF ORI 2458861.5 2020 Jan. 13.00000 1.5 Vis. BRJ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
11 16 No SEE COMMETS
ALF ORI 2458861.48264 2020 Jan. 12.98264 1.3 Vis. SBN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
08 41 No X25076ATU
ALF ORI 2458861.47917 2020 Jan. 12.97917 1.4 Vis. TYS Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
16 21 No None K
ALF ORI 2458861.42014 2020 Jan. 12.92014 1.4 Vis. BSIA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
11 17 No X23917IO BUK naked eye
ALF ORI 2458861.41944 2020 Jan. 12.91944 1.6 Vis. AJLA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.8 2.0 No UBA K I used a chart made by the Brazilian Astronomy Union.
ALF ORI 2458861.38889 2020 Jan. 12.88889 1.4 Vis. SDAV Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.8 0.8 No ORI0708
BETELGEUSE 2458861.38194 2020 Jan. 12.88194 1.5 Vis. JADB Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Bellatrix Pollux No Skymap Pro B
ALF ORI 2458861.38194 2020 Jan. 12.88194 1.5 Vis. MFB Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.86 0.13 No x26960JK
ALF ORI 2458861.37500 2020 Jan. 12.87500 1.43 Vis. PIV Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Bellatrix Pollux No MarSEC 2020 B
ALF ORI 2458861.3722 2020 Jan. 12.87220 1.46 Vis. MJZ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.14 1.79 No X25041LX
BETELGEUSE 2458861.36806 2020 Jan. 12.86806 1.5 Vis. NAO Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
.9 1.6 No AAVSO Alert Notice 6 Naked eye, Petrozavodsk, Karelia, Russia
ALF ORI 2458861.342762 2020 Jan. 12.84276 1.57 0.036 TG RDAE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Ensemble (n/c) 000-BBL-163 (4.36) No X25077BU B SOFT ASTROART 7.0 DSLR 55MM. f/4..Images 32 x 0.5s. Several stars of comparison chart 4.09 (+- 0.05), 4.120 (+- 0.01), 4.410 (+- 0.05), medium error checked +- 0.036.
BETELGEUSE 2458861.33125 2020 Jan. 12.83125 1.55 Vis. NMMA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.64 1.71 No X25071AZ gamma Ori and epsilon Ori
ALF ORI 2458861.31597 2020 Jan. 12.81597 1.4 Vis. COV Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.9 1.9 No a
alf Ori 2458861.3 2020 Jan. 12.80000 1.4 Vis. SPAO Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 19 No 2008 U Clouds
ALF ORI 2458861.29444 2020 Jan. 12.79444 1.4 Vis. SDAV Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.8 0.8 No ORI0708 B
ALF ORI 2458861.28125 2020 Jan. 12.78125 1.4 Vis. MJOE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
19 12 No 10 Stars
alf Ori 2458861.2639 2020 Jan. 12.76390 1.45 0.05 V CTIA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
000-BBJ-738 (-15.39) 000-BBK-574 (-15.37) Yes X25071BPL Mag = average of 3 images Mag Error = std error of the mean
alf Ori 2458861.2639 2020 Jan. 12.76390 3.30 0.04 B CTIA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
000-BBJ-738 (-15.65) 000-BBK-574 (-16.00) Yes X25071BPL Mag = average of 3 images Mag Error = std error of the mean
ALF ORI 2458861.2639 2020 Jan. 12.76390 0.34 0.04 R CTIA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
000-BBJ-738 (-15.45) 000-BBK-574 (-15.18) Yes X25071BPL Mag = average of 3 images Mag Error = std error of the mean
BETELGEUSE 2458861.25694 2020 Jan. 12.75694 1.5 Vis. DMIB Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.0 1.6 No Tycho2 K
ALF ORI 2458861.25417 2020 Jan. 12.75417 1.4 Vis. CMAE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.8 No X24980IV
BETELGEUSE 2458861.24653 2020 Jan. 12.74653 1.4 Vis. CJEC Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
12 17 No ten star training pr
ALF ORI 2458861.22431 2020 Jan. 12.72431 1.5 Vis. RMOA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
zet Ori bet Gem No X25077AJS B I am happy for this cooperation.
ALF ORI 2458861.0021 2020 Jan. 12.50210 1.4 Vis. SRX Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.9 1.6 No n/a
ALF ORI 2458860.78819 2020 Jan. 12.28819 1.2 Vis. RRIA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.2 No 10 star
ALF ORI 2458860.62361 2020 Jan. 12.12361 1.45 Vis. RBK Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.9 1.7 No 10 star B
ALF ORI 2458860.61458 2020 Jan. 12.11458 1.5 Vis. CKB Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 18 No AAN690
alf Ori 2458860.60417 2020 Jan. 12.10417 1.50 Vis. ASA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
160 170 No X25059AKB
ALF ORI 2458860.59028 2020 Jan. 12.09028 1.6 Vis. ACN Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.6 No X25030AU VISDIG; Photo RGKA 5843 (Gam Ori=1.6)
ALF ORI 2458860.56944 2020 Jan. 12.06944 1.5 Vis. CAI Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
12 16 No SA1968
ALF ORI 2458860.56597 2020 Jan. 12.06597 1.4 Vis. RJG Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
12 17 No SA1968
ALF ORI 2458860.54514 2020 Jan. 12.04514 1.5 Vis. FRTA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 17 No 10star
ALF ORI 2458860.52865 2020 Jan. 12.02865 1.6 Vis. ARL Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.9 1.8 No X25076AKL B
BETELGEUSE 2458860.52083 2020 Jan. 12.02083 1.6 Vis. PRUA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.6 1.7 No X24958DVL Unaided Eye
ALF ORI 2458860.50000 2020 Jan. 12.00000 1.4 Vis. AJV Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 16,19 No standard
BETELGEUSE 2458860.47153 2020 Jan. 11.97153 1.45 Vis. DMIB Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.00 1.60 No Tycho2 BK
ALF ORI 2458860.46597 2020 Jan. 11.96597 1.4 Vis. FMIE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.8 2.0 No Stellaruim BUW
ALF ORI 2458860.4359 2020 Jan. 11.93590 1.453 0.008 V VOL Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
GAM ORI = HD35468 (1.64) ZET ORI = HD37742 (1.780) Yes
ALF ORI 2458860.4336 2020 Jan. 11.93360 1.452 0.009 V VOL Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
GAM ORI = HD35468 (1.64) ZET ORI = HD37742 (1.778) Yes
ALF ORI 2458860.40972 2020 Jan. 11.90972 1.27 Vis. SGQ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
zet Ori mv=1.79 eps Ori mv=1.69 No Tirion2000.0/Simbad Roma, via della Giuliana. Naked eye with airmass correction.
ALF ORI 2458860.40069 2020 Jan. 11.90069 1.6 Vis. AJLA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
0.8 2.0 No Stellarium K I used a chart made from Stellarium.
BETELGEUSE 2458860.37847 2020 Jan. 11.87847 1.2 Vis. OJR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 No AAVSO Alert Notice
ALF ORI 2458860.3750 2020 Jan. 11.87500 1.605 0.05 V CMF Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE Yes
ALF ORI 2458860.3658 2020 Jan. 11.86580 1.471 0.011 V VOL Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
GAM ORI = HD35468 (1.64) ZET ORI = HD37742 (1.791) Yes
ALF ORI 2458860.3640 2020 Jan. 11.86400 1.455 0.013 V VOL Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
GAM ORI = HD35468 (1.64) ZET ORI = HD37742 (1.801) Yes
ALF ORI 2458860.364 2020 Jan. 11.86400 1.5 Vis. VOL Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 16 No 10star tutorial
ALF ORI 2458860.3600 2020 Jan. 11.86000 1.4 Vis. ATE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Polux 1.2 Alhema 1.9 No 20200108
ALF ORI 2458860.35417 2020 Jan. 11.85417 1.43 Vis. PIV Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
Bellatrix Pollux No MarSEC 2020 B
ALF ORI 2458860.3520 2020 Jan. 11.85200 1.46 Vis. MJZ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
1.14 1.79 No X25041LX
ALF ORI 2458860.31944 2020 Jan. 11.81944 1.4 Vis. BSIA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
11 17 No X23917IO BUK naked eye
alf Ori 2458860.3 2020 Jan. 11.80000 1.4 Vis. SPAO Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
09 19 No 2008
ALF ORI 2458860.28125 2020 Jan. 11.78125 1.34 Vis. SGQ Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
bet Gem mv=1.16 alf Gem mv=1.58 No Tirion2000.0/Simbad Roma, via Grazioli Lante. Naked eye with airmass correction.
ALF ORI 2458860.27083 2020 Jan. 11.77083 1.4 Vis. MJOE Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
19 12 No 10 Stars B
alf Ori 2458860.25347 2020 Jan. 11.75347 1.50 Vis. SYRA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
24 Ori 112 tau No VSP B
alf Ori 2458860.25000 2020 Jan. 11.75000 1.60 0.01 CV SYRA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ensemble No 0.25 B
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