MOA-II Obsevation Log Monthly Summary 2006/12
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| TARGET | RUN | TOTAL RUN | TOTAL FIELD | TOTAL EXPOSURE (sec) |
|---|
| GB | - | 0 | 0 | 0 |
| LMC | 782-926 | 145 | 737 | 198550 |
| SMC | 261-280 | 19 | 37 | 9600 |
| ALERT | - | 0 | 0 | 0 |
| GRB | - | 0 | 0 | 0 |
| TOTAL | --- | 164 | 774 | 208150 (57h49m10s) |
GB FIELD STATISTICS
| Field1 | Field2 | Field3 | Field4 | Field5 | Field6 | Field7 | Field8 | Field9 | Field10 | Field11 | Field12 |
|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Field13 | Field14 | Field15 | Field16 | Field17 | Field18 | Field19 | Field20 | Field21 | Field22 | Field23 |
|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
LMC FIELD STATISTICS
| Field1 | Field2 | Field3 | Field4 | Field5 | Field6 | Field7 | Field8 | Field9 | Field10 | Field11 | Field12 |
|---|
| 29 | 29 | 28 | 25 | 24 | 29 | 137 | 131 | 128 | 38 | 31 | 33 |
| Field13 | Field14 | Field15 | Field16 |
|---|
| 37 | 38 | 0 | 0 |
SMC FIELD STATISTICS
| Field1 | Field2 | Field3 | Field4 | Field5 | Field6 | Field7 | Field8 | Field9 | Field10 | Field11 | Field12 |
|---|
| 19 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
SPECIAL TARGET NAME
CCD TEMPERATURE
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VACUUM
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TELESCOPE TEMPERATURE
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COMMENTS
2006/12/1: Exposure time = 200sec. Dark D1887(200sec) is OK. / night time = 20160(sec)
2006/12/2: Exposure time = 150sec. Dark D1888(150sec) is OK. / night time = 19920(sec)
2006/12/3: Camera trouble happend. May be camera shutter was broken. Dark D1891(150sec), D1892(15sec) are OK. / night time = 19740(sec)
2006/12/4: I couldn't observe because of the camera shutter trouble. / night time = 19560(sec)
2006/12/5: No observation. Exchanged the broken shutter to new one. / night time = 19440(sec)
2006/12/6: No observation. I did camera test and pre-telescope analysys. / night time = 19320(sec)
2006/12/7: No observation. / night time = 19140(sec)
2006/12/8: No observation / night time = 18960(sec)
2006/12/9: I've done the telescope analysis. / night time = 18900(sec)
2006/12/10: I took 300sec and 200sec images. Dark D1903(300sec) and D1904(200sec) are OK. / night time = 18720(sec)
2006/12/11: I took 300sec and 200sec exposure images. Dark D1906(300sec) and D1908(200sec) are OK. / night time = 18660(sec)
2006/12/12: No observation / night time = 18540(sec)
2006/12/13: Dark D1910(300sec) is OK. / night time = 18420(sec)
2006/12/14: Dark D1912(300sec) is OK. / night time = 18360(sec)
2006/12/15: Dark D1914(300sec) is OK. / night time = 18300(sec)
2006/12/16: Dark D1917(300sec) is OK. / night time = 18240(sec)
2006/12/17: good seeing; D1919: recommended dark / night time = 18180(sec)
2006/12/18: Images after 3am are with slight clouds. Dark1921 is OK. / night time = 18120(sec)
2006/12/19: Some car appeared with the head light on ! L881-lmc12 or L881-lmc-11 was observed during that time. No influence was seen on the images from the appearance, but a bad accident. Dark: d1926 OK / night time = 18060(sec)
2006/12/20: flat: F1497's image included some strange structure but it faded away at F1510. From F1511 the image is normal. It is different from water-drop feature. The observer record jpeg image when he finds it again. / night time = 18060(sec)
2006/12/21: Foggy imagis for SMC S273, but disappeared after N2 for 3 images. Observation was sometimes interrupted by large clouds. D1930 is OK. / night time = 18060(sec)
2006/12/22: Dark D1932, OK. Env. monitor stopped for 1 h after rebooting moa03 (the reason is freezing of the keyboard) / night time = 18060(sec)
2006/12/23: Most images today are with some clouds / night time = 18060(sec)
2006/12/24: Good seeing / night time = 18060(sec)
2006/12/25: / night time = 18120(sec)
2006/12/26: / night time = 18180(sec)
2006/12/27: Flat image was taken to test if dry air is effective to remove water-drop image. The result was 'effective.' / night time = 18240(sec)
2006/12/28: At the beginning, the gain of Chip7 was low. L912 to L914 were taken with the exposure time of 200 sec. D1944(200sec), D1945(300sec) OK. / night time = 18300(sec)
2006/12/29: Rain after midnight / night time = 18360(sec)
2006/12/30: It took a long time to get good dark / night time = 18420(sec)
2006/12/31: A happy new year ! / night time = 18480(sec)
TOTAL NIGHT TIME: 577140(sec)
OPERATING RATE: 41.4 %
GB: 0.0 %
LMC: 39.5 %
SMC: 1.9 %
ALERT: 0.0 %
GRB: 0.0 %
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