Exposure
- ID
- GRAVI.2023-01-11T07:50:40.229_1
- Header ID
- GRAVI.2023-01-11T07:50:40.229
- Date updated
- 2023-01-11 08:06:04 UTC+0000
- Release date
- 2024-01-11 08:06:04 UTC+0000
- UTC Start
- 2023-01-11 07:50:40.229
- UTC End
- 2023-01-11 07:57:20.229
- MJD Start
- 59955.3268545
- MJD End
- 59955.3314841296
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0067625
- Ambient temperature (°C)
- 13.33
- Seeing (arcsec)
- 0.54
Observation
- ID
- 53810
- 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
- 39999
- Name
- SDSS_J092034.17+0657
- RA
- 140.142736
- DEC
- 6.95254
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 53.5440 | 53.8460 | 34.1000 | 34.4000 |
U1-U3 | 98.7340 | 99.2430 | 39.7000 | 39.9000 |
U1-U4 | 130.2040 | 130.1240 | 63.0480 | 62.8220 |
U2-U3 | 45.7520 | 45.9390 | 46.3000 | 46.3000 |
U2-U4 | 87.2920 | 86.6750 | 80.3260 | 80.0470 |
U3-U4 | 55.5940 | 54.7510 | 107.7200 | 107.7920 |
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 | 59955.3268545 |
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 | 140.142736 |
DEC | 6.95254 |
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 | 53.544 |
HIERARCH ESO ISS PBL12 END | 53.846 |
HIERARCH ESO ISS PBLA12 START | 34.1 |
HIERARCH ESO ISS PBLA12 END | 34.4 |
HIERARCH ESO ISS PBL13 START | 98.734 |
HIERARCH ESO ISS PBL13 END | 99.243 |
HIERARCH ESO ISS PBLA13 START | 39.7 |
HIERARCH ESO ISS PBLA13 END | 39.9 |
HIERARCH ESO ISS PBL14 START | 130.204 |
HIERARCH ESO ISS PBL14 END | 130.124 |
HIERARCH ESO ISS PBLA14 START | 63.048 |
HIERARCH ESO ISS PBLA14 END | 62.822 |
HIERARCH ESO ISS PBL23 START | 45.752 |
HIERARCH ESO ISS PBL23 END | 45.939 |
HIERARCH ESO ISS PBLA23 START | 46.3 |
HIERARCH ESO ISS PBLA23 END | 46.3 |
HIERARCH ESO ISS PBL24 START | 87.292 |
HIERARCH ESO ISS PBL24 END | 86.675 |
HIERARCH ESO ISS PBLA24 START | 80.326 |
HIERARCH ESO ISS PBLA24 END | 80.047 |
HIERARCH ESO ISS PBL34 START | 55.594 |
HIERARCH ESO ISS PBL34 END | 54.751 |
HIERARCH ESO ISS PBLA34 START | 107.72 |
HIERARCH ESO ISS PBLA34 END | 107.792 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006062 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007463 |
HIERARCH ESO ISS AMBI TEMP | 13.33 |
HIERARCH ESO ISS AMBI FWHM START | 0.58 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |
HIERARCH ESO FT ROBJ NAME | 2MASS_09203423+06570 |
HIERARCH ESO FT ROBJ ALPHA | 092034.237 |
HIERARCH ESO FT ROBJ DELTA | 065705.339 |