Exposure
- ID
- GRAVI.2023-05-27T23:20:44.861_1
- Header ID
- GRAVI.2023-05-27T23:20:44.861
- Date updated
- 2023-05-27 23:26:54 UTC+0000
- Release date
- 2023-05-27 23:20:44 UTC+0000
- UTC Start
- 2023-05-27 23:20:44.861
- UTC End
- 2023-05-27 23:21:14.861
- MJD Start
- 60091.97274145
- MJD End
- 60091.9730886722
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002507
- Ambient temperature (°C)
- 14.99
- Seeing (arcsec)
- 0.78
Observation
- ID
- 55593
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 41163
- Name
- Name
- RA
- 168.308045
- DEC
- -44.37221
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.8780 | 88.9160 | 112.3000 | 112.5000 |
| A0-J2 | 128.9980 | 129.0160 | 90.2000 | 90.3000 |
| A0-K0 | 127.6750 | 127.6540 | 69.6640 | 69.8040 |
| G1-J2 | 57.4860 | 57.4680 | 54.5000 | 54.6000 |
| G1-K0 | 86.6790 | 86.6520 | 25.6410 | 25.7470 |
| J2-K0 | 45.6950 | 45.7030 | 348.2870 | 348.3800 |
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 | 60091.97274145 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | B02_HD97576 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 168.308045 |
| DEC | -44.37221 |
| 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 | 51.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 88.878 |
| HIERARCH ESO ISS PBL12 END | 88.916 |
| HIERARCH ESO ISS PBLA12 START | 112.3 |
| HIERARCH ESO ISS PBLA12 END | 112.5 |
| HIERARCH ESO ISS PBL13 START | 128.998 |
| HIERARCH ESO ISS PBL13 END | 129.016 |
| HIERARCH ESO ISS PBLA13 START | 90.2 |
| HIERARCH ESO ISS PBLA13 END | 90.3 |
| HIERARCH ESO ISS PBL14 START | 127.675 |
| HIERARCH ESO ISS PBL14 END | 127.654 |
| HIERARCH ESO ISS PBLA14 START | 69.664 |
| HIERARCH ESO ISS PBLA14 END | 69.804 |
| HIERARCH ESO ISS PBL23 START | 57.486 |
| HIERARCH ESO ISS PBL23 END | 57.468 |
| HIERARCH ESO ISS PBLA23 START | 54.5 |
| HIERARCH ESO ISS PBLA23 END | 54.6 |
| HIERARCH ESO ISS PBL24 START | 86.679 |
| HIERARCH ESO ISS PBL24 END | 86.652 |
| HIERARCH ESO ISS PBLA24 START | 25.641 |
| HIERARCH ESO ISS PBLA24 END | 25.747 |
| HIERARCH ESO ISS PBL34 START | 45.695 |
| HIERARCH ESO ISS PBL34 END | 45.703 |
| HIERARCH ESO ISS PBLA34 START | 348.287 |
| HIERARCH ESO ISS PBLA34 END | 348.38 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002507 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002507 |
| HIERARCH ESO ISS AMBI TEMP | 14.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |