Exposure
- ID
- GRAVI.2022-09-27T07:08:50.797_1
- Header ID
- GRAVI.2022-09-27T07:08:50.797
- Date updated
- 2022-09-27 07:16:16 UTC+0000
- Release date
- 2022-09-27 07:08:50 UTC+0000
- UTC Start
- 2022-09-27 07:08:50.797
- UTC End
- 2022-09-27 07:09:20.797
- MJD Start
- 59849.29781015
- MJD End
- 59849.2981573722
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0031375
- Ambient temperature (°C)
- 7.55
- Seeing (arcsec)
- 0.57
Observation
- ID
- 52545
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 39051
- Name
- Name
- RA
- 30.424777
- DEC
- -44.71375
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4950 | 90.4980 | 122.9000 | 123.0000 |
| A0-J2 | 128.0830 | 128.0410 | 101.3000 | 101.4000 |
| A0-J3 | 124.0330 | 123.9410 | 54.6930 | 54.7960 |
| G1-J2 | 55.1110 | 55.0700 | 64.2000 | 64.3000 |
| G1-J3 | 123.4200 | 123.3960 | 11.7940 | 11.8740 |
| J2-J3 | 99.8160 | 99.8330 | 345.8650 | 345.9580 |
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 | 59849.29781015 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | B02_HD12524 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 30.424777 |
| DEC | -44.71375 |
| 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 | 90.495 |
| HIERARCH ESO ISS PBL12 END | 90.498 |
| HIERARCH ESO ISS PBLA12 START | 122.9 |
| HIERARCH ESO ISS PBLA12 END | 123.0 |
| HIERARCH ESO ISS PBL13 START | 128.083 |
| HIERARCH ESO ISS PBL13 END | 128.041 |
| HIERARCH ESO ISS PBLA13 START | 101.3 |
| HIERARCH ESO ISS PBLA13 END | 101.4 |
| HIERARCH ESO ISS PBL14 START | 124.033 |
| HIERARCH ESO ISS PBL14 END | 123.941 |
| HIERARCH ESO ISS PBLA14 START | 54.693 |
| HIERARCH ESO ISS PBLA14 END | 54.796 |
| HIERARCH ESO ISS PBL23 START | 55.111 |
| HIERARCH ESO ISS PBL23 END | 55.07 |
| HIERARCH ESO ISS PBLA23 START | 64.2 |
| HIERARCH ESO ISS PBLA23 END | 64.3 |
| HIERARCH ESO ISS PBL24 START | 123.42 |
| HIERARCH ESO ISS PBL24 END | 123.396 |
| HIERARCH ESO ISS PBLA24 START | 11.794 |
| HIERARCH ESO ISS PBLA24 END | 11.874 |
| HIERARCH ESO ISS PBL34 START | 99.816 |
| HIERARCH ESO ISS PBL34 END | 99.833 |
| HIERARCH ESO ISS PBLA34 START | 345.865 |
| HIERARCH ESO ISS PBLA34 END | 345.958 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003177 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003098 |
| HIERARCH ESO ISS AMBI TEMP | 7.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |