Exposure
- ID
- GRAVI.2023-12-31T03:09:35.659_1
- Header ID
- GRAVI.2023-12-31T03:09:35.659
- Date updated
- 2023-12-31 03:25:29 UTC+0000
- Release date
- 2024-12-31 03:25:29 UTC+0000
- UTC Start
- 2023-12-31 03:09:35.659
- UTC End
- 2023-12-31 03:16:15.659
- MJD Start
- 60309.13166272
- MJD End
- 60309.1362923496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005921
- Ambient temperature (°C)
- 14.58
- Seeing (arcsec)
- 0.47
Observation
- ID
- 58110
- Category
- science
- Program ID
- 111.24ZN.001
- 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
- 43029
- Name
- GQC_J0420+0619
- RA
- 65.145908
- DEC
- 6.3221
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 52.4450 | 52.7860 | 32.7000 | 33.1000 |
U1-U3 | 96.7310 | 97.3540 | 38.8000 | 39.1000 |
U1-U4 | 129.6980 | 129.9630 | 63.6740 | 63.5390 |
U2-U3 | 44.9280 | 45.1890 | 45.9000 | 46.1000 |
U2-U4 | 88.9080 | 88.5800 | 81.3340 | 81.1080 |
U3-U4 | 58.4070 | 57.7440 | 107.7970 | 107.8130 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 111.24ZN.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60309.13166272 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | GQC J0420+0619 |
HIERARCH ESO INS SOBJ NAME | GQC_J0420+0619 |
RA | 65.145908 |
DEC | 6.3221 |
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 | 52.445 |
HIERARCH ESO ISS PBL12 END | 52.786 |
HIERARCH ESO ISS PBLA12 START | 32.7 |
HIERARCH ESO ISS PBLA12 END | 33.1 |
HIERARCH ESO ISS PBL13 START | 96.731 |
HIERARCH ESO ISS PBL13 END | 97.354 |
HIERARCH ESO ISS PBLA13 START | 38.8 |
HIERARCH ESO ISS PBLA13 END | 39.1 |
HIERARCH ESO ISS PBL14 START | 129.698 |
HIERARCH ESO ISS PBL14 END | 129.963 |
HIERARCH ESO ISS PBLA14 START | 63.674 |
HIERARCH ESO ISS PBLA14 END | 63.539 |
HIERARCH ESO ISS PBL23 START | 44.928 |
HIERARCH ESO ISS PBL23 END | 45.189 |
HIERARCH ESO ISS PBLA23 START | 45.9 |
HIERARCH ESO ISS PBLA23 END | 46.1 |
HIERARCH ESO ISS PBL24 START | 88.908 |
HIERARCH ESO ISS PBL24 END | 88.58 |
HIERARCH ESO ISS PBLA24 START | 81.334 |
HIERARCH ESO ISS PBLA24 END | 81.108 |
HIERARCH ESO ISS PBL34 START | 58.407 |
HIERARCH ESO ISS PBL34 END | 57.744 |
HIERARCH ESO ISS PBLA34 START | 107.797 |
HIERARCH ESO ISS PBLA34 END | 107.813 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005315 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006527 |
HIERARCH ESO ISS AMBI TEMP | 14.58 |
HIERARCH ESO ISS AMBI FWHM START | 0.49 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |
HIERARCH ESO FT ROBJ NAME | UCAC4_482-006773 |
HIERARCH ESO FT ROBJ ALPHA | 042034.605 |
HIERARCH ESO FT ROBJ DELTA | 061921.971 |