Exposure
- ID
- GRAVI.2022-11-30T05:29:20.642_2
- Header ID
- GRAVI.2022-11-30T05:29:20.642
- Date updated
- 2022-11-30 05:40:59 UTC+0000
- Release date
- 2023-11-30 05:40:59 UTC+0000
- UTC Start
- 2022-11-30 05:29:20.642
- UTC End
- 2022-11-30 05:35:20.642
- MJD Start
- 59913.22871113
- MJD End
- 59913.2328777967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012656
- Ambient temperature (°C)
- 10.72
- Seeing (arcsec)
- 0.37
Observation
- ID
- 53357
- Category
- science
- Program ID
- 108.220D.007
- Program Title
- TOWARDS DETECTION OF SINGLE BLACK HOLES BY MICROLENSING AND INTERFEROMETRY
- Program Type
- Monitoring
- PI / COI
- MéRAND/ DONG/ GOULD/ WOILLEZ/ UDALSKI/ MROZ
Target
- ID
- 39681
- Name
- gaia22dvk
- RA
- 151.769
- DEC
- -66.1808888888889
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 66.1630 | 66.6060 | 39.7000 | 41.6000 |
A0-J2 | 117.4200 | 117.6540 | 22.4000 | 24.1000 |
A0-K0 | 127.2530 | 127.2830 | 10.5520 | 12.0550 |
G1-J2 | 57.7080 | 57.7030 | 2.5000 | 3.9000 |
G1-K0 | 76.6250 | 76.7520 | 345.6470 | 346.6990 |
J2-K0 | 27.1740 | 27.5240 | 307.6060 | 308.4690 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.220D.007 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59913.22871113 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | Gaia22dkv |
HIERARCH ESO INS SOBJ NAME | fake |
RA | 151.763918 |
DEC | -66.18072 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 66.163 |
HIERARCH ESO ISS PBL12 END | 66.606 |
HIERARCH ESO ISS PBLA12 START | 39.7 |
HIERARCH ESO ISS PBLA12 END | 41.6 |
HIERARCH ESO ISS PBL13 START | 117.42 |
HIERARCH ESO ISS PBL13 END | 117.654 |
HIERARCH ESO ISS PBLA13 START | 22.4 |
HIERARCH ESO ISS PBLA13 END | 24.1 |
HIERARCH ESO ISS PBL14 START | 127.253 |
HIERARCH ESO ISS PBL14 END | 127.283 |
HIERARCH ESO ISS PBLA14 START | 10.552 |
HIERARCH ESO ISS PBLA14 END | 12.055 |
HIERARCH ESO ISS PBL23 START | 57.708 |
HIERARCH ESO ISS PBL23 END | 57.703 |
HIERARCH ESO ISS PBLA23 START | 2.5 |
HIERARCH ESO ISS PBLA23 END | 3.9 |
HIERARCH ESO ISS PBL24 START | 76.625 |
HIERARCH ESO ISS PBL24 END | 76.752 |
HIERARCH ESO ISS PBLA24 START | 345.647 |
HIERARCH ESO ISS PBLA24 END | 346.699 |
HIERARCH ESO ISS PBL34 START | 27.174 |
HIERARCH ESO ISS PBL34 END | 27.524 |
HIERARCH ESO ISS PBLA34 START | 307.606 |
HIERARCH ESO ISS PBLA34 END | 308.469 |
HIERARCH ESO ISS AMBI TAU0 START | 0.01253 |
HIERARCH ESO ISS AMBI TAU0 END | 0.012782 |
HIERARCH ESO ISS AMBI TEMP | 10.72 |
HIERARCH ESO ISS AMBI FWHM START | 0.37 |
HIERARCH ESO ISS AMBI FWHM END | 0.37 |
HIERARCH ESO FT ROBJ NAME | gaia22dvk |
HIERARCH ESO FT ROBJ ALPHA | 100704.560 |
HIERARCH ESO FT ROBJ DELTA | -661051.200 |