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AAVSO Bulletin 73 for 2010 19 hr

AAVSO BULLETIN 73 FOR 2010  - 19 HOURS

IMPORTANT NOTICE: Bulletin 73 was NOT prepared in the same way as in the past. 
READ THE INTRODUCTION before you use the Bulletin; contact AAVSO Headquarters for more precise dates for research.

# - needs more observations
& - needs more observations urgently
@ - needs more observations very urgently
% - has fair to excellent photometric data but needs visual observations

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|     DESIGN.      NAME       RANGE     | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB |
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|     1901+08      R Aql    <6.1-11.5>  |+17m ++++++++++++++++++++19M+++++++++++++++++++++++++++17m ++++++++++++++++++++16M+|
|    *1903+33     AB Lyr    10.1-15.5   |     |   28M?    |     |     |     5m?   |     |     2M?   |     |     |     |6m?  |
|     1905+29A     V Lyr    <9.7-14.8>  |-----2m------------    | +++++11M+++++++++     |     |     |-----------------10m---|
|    *1905+29B    VZ Lyr %# 10.3-(15.5  |     |13M? |     |     |     |   26m?    |     |     | 17M?|     |     |     |   28m?
|    *1905+27     TY Lyr     9.3-15.0   |     |     |     |     3m?   |     |     |     |     1M?   |     |     |     |     |
|    *1906+43     ST Lyr     9.8-(15.5  |   27M?    |     |     |     |     |  25m?     |     |     |  24M?     |     |     |
|    *1906+27A    UV Lyr    10.6-(15.5  |     |     |   26M?    |     |     |     5m?   |     |     | 17M?|     |     |     |
|    *1907+28     UW Lyr %# 11.4-(15.5  |     |     3m?   |     |     |9M?  |     |     |     |  22m?     |     |   28M?    |
|     1908-18     RX Sgr    <9.7-13.8>  |     |  ----------9m-------  |     |     +++++++11M++++++++|     |     |  ---------|
|     1909+67      U Dra    <9.5-13.8>  |     +++++++7M++++++++ |     |     |     |  -----20m----   |     | ++++++17M+++++++|
|     1909+41     RU Lyr   <10.6-15.1>  |------------------8m-----------------    |     |+++26M++   |     |     |-----------|
|     1909+33     RS Lyr   <10.2-15.0>  5m-------------   |     |  +++4M+++++     |     ------------2m------------    |     |
|    *1909+31     EL Lyr %# 11.1-(15.0  | 20M?|     |     |     |     |12m? |     |     |11M? |     |     |     |     1m?   |
|     1909+25      S Lyr   <10.8-15.2>  |     |   ----------------------------------17m-----------------------  |     |9M   |
|    *1910+46     SS Lyr     9.5-15.0   |     |     |     2M?   |     |     |     |     |     |     2m?   |     |     |     |
|     1910-07      W Aql    <8.3-14.0>  |++++ |     |     |     |     |    -----27m------     |     |  ++++++++++14M++++++++|
|     1910-17      T Sgr    <8.0-12.6>  |     |13m  |     |     +++++++++++++++++++12M++++++++++++++++++  |     |     |     |
|     1910-19      R Sgr    <7.3-12.5>  |+++++++++++++    |  24m|     | ++++++++++++++++2M+++++++++++++++++     | 19m |     |
|     1911-24     TY Sgr %& <9.8-15.0>  |---29m--------   |     |    ++++25M++++++++    |     |  -----------20m--------     |
|     1913-19      S Sgr   <10.2-14.8>  |     +15M++++++  |     | ------20m--------     |  +++4M+++++     |    --------6m---|
|     1913-21      Z Sgr    <8.6-16.0>  |     |     |   -----------------------25m----------------------------  +++++++9M+++|
|     1913-31     SW Sgr %@<10.0-(13.4> |     |     | +++++13M+++     |     |     |     |8m   |     |     |    +++++28M+++  |
|    *1915+17      W Sge %#  9.0-(15.5  |     |     |   28M?    |     |     |     |   29m?    |     |     |    31M?   |     |
|     1916+37      U Lyr    <9.5-12.0>  |++++++++23M++++++++++++++++++++++++|     |     |11m  |     |     |     |     |+++++|
|    *1918+31     AN Lyr     9.3-(15.0  | 19m?|     |     |     2M?   |     |     |     1m?   |     |     |12M? |     |     |
|    *1922+01     TU Aql     8.9-(15.4  |     |     5m?   |     |     |     |14M? |     |     |     |   30m?    |     |     |
|    *1927+34     DD Cyg     9.6-14.1   10M?  |     |     4m?   |     |6M?  |     |   29m?    |     1M?   |     |  24m?     |
|     1929+28     TY Cyg    <9.5-14.6>  |     |     |     |++++++++24M++++++++++  |     |   --------10m-------  |     |     |
|     1933+11     RT Aql    <8.4-14.0>  |     | ------19m-------|     |   +++++++++7M+++++++++++++  |     |     -------9m---|
|     1934+49      R Cyg    <7.5-13.9>  |++++++11M++++++++++++++++++++++++++|     |     |     |  ------22m-     |   ++++++++|
|    *1934+28     BG Cyg    <9.1-12.4>  |++++++15M?++++++++++++ |     |     |11m? |     |+++++++++++++++30M?+++++++++++     |
|    *1934+11A    SV Aql %& 10.2-(15.5  |     |     | 20M?|     |     |     |     |12m? |     |     |   28M?    |     |     |
|     1935+09     RV Aql    <9.0-14.2>  1m-----     |++++++11M+++++++++     |    --7m-----    | +++++15M+++++++++     |     |
|    *1939+54   V369 Cyg     9.7-14.2   |     |15m? |     5M?   |   31m?    |19M? |     |12m? |   31M?    |   26m?    |13M? |
|     1939-72      T Pav    <8.0-13.8>  |++++++++22M++++++++++++|     |    --6m-- |     |++++++++23M++++++++++++|     |   --|
|    *1940+67     ZZ Dra     9.2-15.5   |     |     |     |     |6m?  |     |     |     1M?   |     |     |     |   29m?    |
|     1940+48     RT Cyg    <7.3-11.8>  |++25M+++++++++++++++   | 18m ++++++++++++3M+++++++++++++++ |  25m| ++++++++++10M+++|
|    *1940+27     YZ Vul @   9.4-(15.0  |   29M?    |     |     |     |     |     |14m? |     |     |     |     |     10M?  |
|     1943+48     TU Cyg    <9.4-14.2>  |---  |     | ++++++16M+++++++|     | ----4m--- |     |  ++++++22M+++++++     |  ---|
|     1946+32    Chi Cyg    <5.2-13.4>  |+++++++++++++++++++++++++++  |     |     |   28m     | ++++++++++++++++++++++10M+++|
|     1946+04      X Aql    <8.9-14.9>  |     | ++++++++++3M+++++++++ |     |    --------------9m------------   |   ++++++++|
|     1946-59      S Pav    <7.2-9.3>   |++++++++++++++++++++++++15m+++++++++++++++++++++++++++++++++++22M++++++++++++++++++|
|     1949-29     RR Sgr    <6.8-13.2>  |++++++++++++     |     |    31m    |     ++++++++++++++16M++++++++++++++++++++     |
|    *1950+55     CU Cyg &  10.3-(15.0  10m?  |     |     |13M? |     |     |     |12m? |     |     |12M? |     |     |     |
|    *1951+36A    IZ Cyg %@ 10.3-(15.5  |     |     |     2M?   |     |     |     |     |     |     | 16m?|     |     |     |
|     1951-42     RU Sgr %# <7.2-12.8>  |+    |   27m     |  ++++++++++15M+++++++++++++++     |   26m     | +++++++++++11M++|
|     1952-02     RR Aql    <9.0-13.9>  | +++++++21M+++++++++++++++++ |     |     |     | -----------15m-----   |     |+++++|
|     1953-08     RS Aql &  <9.7-15.2>  |++++++     |     |  -----------------20m-----------------------  |     |+++++3M++++|
|    *1955+51     CM Cyg     9.5-(15.0  |     |     |     |14M? |     |     |     |   28m?    |     |     |  24M?     |     |
|     1958+49      Z Cyg    <8.7-13.3>  |++++ |     |     |  25m|     | +++++++++++13M+++++++++++   |     |     |14m  |     |
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|                                       | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB |
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