Exposure
- ID
- GRAVI.2022-10-02T01:12:33.066_2
- Header ID
- GRAVI.2022-10-02T01:12:33.066
- Date updated
- 2022-10-02 01:22:11 UTC+0000
- Release date
- 2022-10-02 01:22:11 UTC+0000
- UTC Start
- 2022-10-02 01:12:33.066
- UTC End
- 2022-10-02 01:14:33.066
- MJD Start
- 59854.05038271
- MJD End
- 59854.0517715989
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034755
- Ambient temperature (°C)
- 12.45
- Seeing (arcsec)
- 0.885
Observation
- ID
- 52595
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 39087
- Name
- P2486_ft
- RA
- 319.966629166667
- DEC
- -53.4494236111111
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 | 88.1150 | 88.2270 | 111.8000 | 112.2000 |
| A0-J2 | 129.1150 | 129.1450 | 91.0000 | 91.4000 |
| A0-K0 | 126.7580 | 126.6570 | 71.7560 | 72.1930 |
| G1-J2 | 56.2360 | 56.1610 | 57.2000 | 57.6000 |
| G1-K0 | 81.9660 | 81.8590 | 28.0540 | 28.3680 |
| J2-K0 | 42.7480 | 42.7750 | 348.2500 | 348.5230 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59854.05038271 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | P2486 |
| HIERARCH ESO INS SOBJ NAME | P2486_sc |
| RA | 319.966041 |
| DEC | -53.44983 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 137.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 88.115 |
| HIERARCH ESO ISS PBL12 END | 88.227 |
| HIERARCH ESO ISS PBLA12 START | 111.8 |
| HIERARCH ESO ISS PBLA12 END | 112.2 |
| HIERARCH ESO ISS PBL13 START | 129.115 |
| HIERARCH ESO ISS PBL13 END | 129.145 |
| HIERARCH ESO ISS PBLA13 START | 91.0 |
| HIERARCH ESO ISS PBLA13 END | 91.4 |
| HIERARCH ESO ISS PBL14 START | 126.758 |
| HIERARCH ESO ISS PBL14 END | 126.657 |
| HIERARCH ESO ISS PBLA14 START | 71.756 |
| HIERARCH ESO ISS PBLA14 END | 72.193 |
| HIERARCH ESO ISS PBL23 START | 56.236 |
| HIERARCH ESO ISS PBL23 END | 56.161 |
| HIERARCH ESO ISS PBLA23 START | 57.2 |
| HIERARCH ESO ISS PBLA23 END | 57.6 |
| HIERARCH ESO ISS PBL24 START | 81.966 |
| HIERARCH ESO ISS PBL24 END | 81.859 |
| HIERARCH ESO ISS PBLA24 START | 28.054 |
| HIERARCH ESO ISS PBLA24 END | 28.368 |
| HIERARCH ESO ISS PBL34 START | 42.748 |
| HIERARCH ESO ISS PBL34 END | 42.775 |
| HIERARCH ESO ISS PBLA34 START | 348.25 |
| HIERARCH ESO ISS PBLA34 END | 348.523 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003475 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003476 |
| HIERARCH ESO ISS AMBI TEMP | 12.45 |
| HIERARCH ESO ISS AMBI FWHM START | 0.87 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |
| HIERARCH ESO FT ROBJ NAME | P2486_ft |
| HIERARCH ESO FT ROBJ ALPHA | 211951.991 |
| HIERARCH ESO FT ROBJ DELTA | -532657.925 |