Exposure
- ID
- GRAVI.2023-01-12T06:54:43.577_1
- Header ID
- GRAVI.2023-01-12T06:54:43.577
- Date updated
- 2023-01-12 07:05:49 UTC+0000
- Release date
- 2024-01-12 07:05:48 UTC+0000
- UTC Start
- 2023-01-12 06:54:43.577
- UTC End
- 2023-01-12 07:01:23.577
- MJD Start
- 59956.28800436
- MJD End
- 59956.2926339896
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0145925
- Ambient temperature (°C)
- 13.85
- Seeing (arcsec)
- 0.43
Observation
- ID
- 53818
- Category
- science
- Program ID
- 110.2427.002
- Program Title
- THE FIRST Z=2 SMBH MASSES WITH GRAVITY-WIDE
- Program Type
- Normal
- PI / COI
- SHIMIZU/ SHANGGUAN/ DAVIES/ STURM/ HOENIG/ PAUMARD/ MILLOUR/ DEXTER/ EISENHAUER/ SANTOS/ DE ZEEUW/ CAO/ FORSTER SCHREIBER/ LEFTLEY/ LE BOUQUIN
Target
- ID
- 40006
- Name
- SDSS_J092034.17+0657
- RA
- 140.142768
- DEC
- 6.95302
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 50.9240 | 51.3060 | 31.2000 | 31.7000 |
U1-U3 | 93.8930 | 94.6380 | 37.7000 | 38.1000 |
U1-U4 | 127.7910 | 128.4230 | 64.0780 | 64.0040 |
U2-U3 | 43.6860 | 44.0280 | 45.3000 | 45.5000 |
U2-U4 | 89.4280 | 89.3990 | 82.1020 | 81.8880 |
U3-U4 | 60.3960 | 59.9110 | 107.7660 | 107.7020 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.2427.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59956.28800436 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | SDSS J092034.17+065718.0 |
HIERARCH ESO INS SOBJ NAME | SDSS_J092034.17+0657 |
RA | 140.142768 |
DEC | 6.95302 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 50.924 |
HIERARCH ESO ISS PBL12 END | 51.306 |
HIERARCH ESO ISS PBLA12 START | 31.2 |
HIERARCH ESO ISS PBLA12 END | 31.7 |
HIERARCH ESO ISS PBL13 START | 93.893 |
HIERARCH ESO ISS PBL13 END | 94.638 |
HIERARCH ESO ISS PBLA13 START | 37.7 |
HIERARCH ESO ISS PBLA13 END | 38.1 |
HIERARCH ESO ISS PBL14 START | 127.791 |
HIERARCH ESO ISS PBL14 END | 128.423 |
HIERARCH ESO ISS PBLA14 START | 64.078 |
HIERARCH ESO ISS PBLA14 END | 64.004 |
HIERARCH ESO ISS PBL23 START | 43.686 |
HIERARCH ESO ISS PBL23 END | 44.028 |
HIERARCH ESO ISS PBLA23 START | 45.3 |
HIERARCH ESO ISS PBLA23 END | 45.5 |
HIERARCH ESO ISS PBL24 START | 89.428 |
HIERARCH ESO ISS PBL24 END | 89.399 |
HIERARCH ESO ISS PBLA24 START | 82.102 |
HIERARCH ESO ISS PBLA24 END | 81.888 |
HIERARCH ESO ISS PBL34 START | 60.396 |
HIERARCH ESO ISS PBL34 END | 59.911 |
HIERARCH ESO ISS PBLA34 START | 107.766 |
HIERARCH ESO ISS PBLA34 END | 107.702 |
HIERARCH ESO ISS AMBI TAU0 START | 0.017436 |
HIERARCH ESO ISS AMBI TAU0 END | 0.011749 |
HIERARCH ESO ISS AMBI TEMP | 13.85 |
HIERARCH ESO ISS AMBI FWHM START | 0.39 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |
HIERARCH ESO FT ROBJ NAME | 2MASS_09203423+06570 |
HIERARCH ESO FT ROBJ ALPHA | 092034.237 |
HIERARCH ESO FT ROBJ DELTA | 065705.339 |