Exposure
- ID
- GRAVI.2022-05-12T22:43:18.916_1
- Header ID
- GRAVI.2022-05-12T22:43:18.916
- Date updated
- 2022-05-12 22:52:09 UTC+0000
- Release date
- 2022-05-12 22:43:18 UTC+0000
- UTC Start
- 2022-05-12 22:43:18.916
- UTC End
- 2022-05-12 22:43:48.916
- MJD Start
- 59711.94674671
- MJD End
- 59711.9470939322
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002935
- Ambient temperature (°C)
- 13.27
- Seeing (arcsec)
- 0.93
Observation
- ID
- 50876
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 37947
- Name
- Name
- RA
- 142.803158
- DEC
- -57.03434
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.5990 | 87.6390 | 110.9000 | 111.1000 |
| A0-J2 | 129.1110 | 129.1210 | 90.8000 | 91.0000 |
| A0-J3 | 123.5100 | 123.4410 | 49.5350 | 49.6760 |
| G1-J2 | 55.6690 | 55.6420 | 58.1000 | 58.3000 |
| G1-J3 | 112.0650 | 112.0510 | 6.2180 | 6.3190 |
| J2-J3 | 89.2000 | 89.2400 | 336.8090 | 336.9170 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59711.94674671 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | B02_HD82668 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 142.803158 |
| DEC | -57.03434 |
| 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 | J3 |
| EXPTIME | 51.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 87.599 |
| HIERARCH ESO ISS PBL12 END | 87.639 |
| HIERARCH ESO ISS PBLA12 START | 110.9 |
| HIERARCH ESO ISS PBLA12 END | 111.1 |
| HIERARCH ESO ISS PBL13 START | 129.111 |
| HIERARCH ESO ISS PBL13 END | 129.121 |
| HIERARCH ESO ISS PBLA13 START | 90.8 |
| HIERARCH ESO ISS PBLA13 END | 91.0 |
| HIERARCH ESO ISS PBL14 START | 123.51 |
| HIERARCH ESO ISS PBL14 END | 123.441 |
| HIERARCH ESO ISS PBLA14 START | 49.535 |
| HIERARCH ESO ISS PBLA14 END | 49.676 |
| HIERARCH ESO ISS PBL23 START | 55.669 |
| HIERARCH ESO ISS PBL23 END | 55.642 |
| HIERARCH ESO ISS PBLA23 START | 58.1 |
| HIERARCH ESO ISS PBLA23 END | 58.3 |
| HIERARCH ESO ISS PBL24 START | 112.065 |
| HIERARCH ESO ISS PBL24 END | 112.051 |
| HIERARCH ESO ISS PBLA24 START | 6.218 |
| HIERARCH ESO ISS PBLA24 END | 6.319 |
| HIERARCH ESO ISS PBL34 START | 89.2 |
| HIERARCH ESO ISS PBL34 END | 89.24 |
| HIERARCH ESO ISS PBLA34 START | 336.809 |
| HIERARCH ESO ISS PBLA34 END | 336.917 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002935 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002935 |
| HIERARCH ESO ISS AMBI TEMP | 13.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |