Exposure
- ID
- GRAVI.2024-01-28T03:14:50.140_1
- Header ID
- GRAVI.2024-01-28T03:14:50.140
- Date updated
- 2024-01-28 03:30:23 UTC+0000
- Release date
- 2025-01-28 03:30:23 UTC+0000
- UTC Start
- 2024-01-28 03:14:50.140
- UTC End
- 2024-01-28 03:21:30.140
- MJD Start
- 60337.13530255
- MJD End
- 60337.1399321796
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007285
- Ambient temperature (°C)
- 14.87
- Seeing (arcsec)
- 0.825
Observation
- ID
- 58296
- 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
- 43164
- Name
- GQC_J0420+0619
- RA
- 65.145814
- DEC
- 6.32215
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.2860 | 56.3740 | 35.4000 | 35.4000 |
U1-U3 | 102.4240 | 102.4330 | 39.6000 | 39.4000 |
U1-U4 | 122.2090 | 121.0180 | 58.5160 | 57.9760 |
U2-U3 | 46.4610 | 46.3640 | 44.6000 | 44.2000 |
U2-U4 | 73.8080 | 72.3030 | 75.9180 | 75.4240 |
U3-U4 | 41.8270 | 40.5100 | 111.2230 | 111.7520 |
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 | 60337.13530255 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | GQC J0420+0619 |
HIERARCH ESO INS SOBJ NAME | GQC_J0420+0619 |
RA | 65.145814 |
DEC | 6.32215 |
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 | 56.286 |
HIERARCH ESO ISS PBL12 END | 56.374 |
HIERARCH ESO ISS PBLA12 START | 35.4 |
HIERARCH ESO ISS PBLA12 END | 35.4 |
HIERARCH ESO ISS PBL13 START | 102.424 |
HIERARCH ESO ISS PBL13 END | 102.433 |
HIERARCH ESO ISS PBLA13 START | 39.6 |
HIERARCH ESO ISS PBLA13 END | 39.4 |
HIERARCH ESO ISS PBL14 START | 122.209 |
HIERARCH ESO ISS PBL14 END | 121.018 |
HIERARCH ESO ISS PBLA14 START | 58.516 |
HIERARCH ESO ISS PBLA14 END | 57.976 |
HIERARCH ESO ISS PBL23 START | 46.461 |
HIERARCH ESO ISS PBL23 END | 46.364 |
HIERARCH ESO ISS PBLA23 START | 44.6 |
HIERARCH ESO ISS PBLA23 END | 44.2 |
HIERARCH ESO ISS PBL24 START | 73.808 |
HIERARCH ESO ISS PBL24 END | 72.303 |
HIERARCH ESO ISS PBLA24 START | 75.918 |
HIERARCH ESO ISS PBLA24 END | 75.424 |
HIERARCH ESO ISS PBL34 START | 41.827 |
HIERARCH ESO ISS PBL34 END | 40.51 |
HIERARCH ESO ISS PBLA34 START | 111.223 |
HIERARCH ESO ISS PBLA34 END | 111.752 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005848 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008722 |
HIERARCH ESO ISS AMBI TEMP | 14.87 |
HIERARCH ESO ISS AMBI FWHM START | 0.97 |
HIERARCH ESO ISS AMBI FWHM END | 0.68 |
HIERARCH ESO FT ROBJ NAME | UCAC4_482-006773 |
HIERARCH ESO FT ROBJ ALPHA | 042034.605 |
HIERARCH ESO FT ROBJ DELTA | 061921.971 |