Exposure
- ID
- GRAVI.2024-08-12T02:52:48.619_1
- Header ID
- GRAVI.2024-08-12T02:52:48.619
- Date updated
- 2024-08-12 03:00:43 UTC+0000
- Release date
- 2024-08-12 02:52:48 UTC+0000
- UTC Start
- 2024-08-12 02:52:48.619
- UTC End
- 2024-08-12 02:53:20.619
- MJD Start
- 60534.12000717
- MJD End
- 60534.12037754037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004208
- Ambient temperature (°C)
- 13.16
- Seeing (arcsec)
- 1.025
Observation
- ID
- 60288
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44753
- Name
- HD_179688
- RA
- 288.499023
- DEC
- -14.03914
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.6760 | 47.6600 | 153.1000 | 153.2000 |
| A0-D0 | 31.9970 | 31.9950 | 72.6000 | 72.6000 |
| A0-J3 | 132.1320 | 132.1540 | 48.0440 | 48.1030 |
| B5-D0 | 52.8830 | 52.8890 | 9.8000 | 9.9000 |
| B5-J3 | 151.7030 | 151.7360 | 30.3800 | 30.4510 |
| D0-J3 | 103.8770 | 103.8980 | 40.6940 | 40.7580 |
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 | 60534.12000717 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 179688 |
| HIERARCH ESO INS SOBJ NAME | HD_179688 |
| RA | 288.499023 |
| DEC | -14.03914 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 47.676 |
| HIERARCH ESO ISS PBL12 END | 47.66 |
| HIERARCH ESO ISS PBLA12 START | 153.1 |
| HIERARCH ESO ISS PBLA12 END | 153.2 |
| HIERARCH ESO ISS PBL13 START | 31.997 |
| HIERARCH ESO ISS PBL13 END | 31.995 |
| HIERARCH ESO ISS PBLA13 START | 72.6 |
| HIERARCH ESO ISS PBLA13 END | 72.6 |
| HIERARCH ESO ISS PBL14 START | 132.132 |
| HIERARCH ESO ISS PBL14 END | 132.154 |
| HIERARCH ESO ISS PBLA14 START | 48.044 |
| HIERARCH ESO ISS PBLA14 END | 48.103 |
| HIERARCH ESO ISS PBL23 START | 52.883 |
| HIERARCH ESO ISS PBL23 END | 52.889 |
| HIERARCH ESO ISS PBLA23 START | 9.8 |
| HIERARCH ESO ISS PBLA23 END | 9.9 |
| HIERARCH ESO ISS PBL24 START | 151.703 |
| HIERARCH ESO ISS PBL24 END | 151.736 |
| HIERARCH ESO ISS PBLA24 START | 30.38 |
| HIERARCH ESO ISS PBLA24 END | 30.451 |
| HIERARCH ESO ISS PBL34 START | 103.877 |
| HIERARCH ESO ISS PBL34 END | 103.898 |
| HIERARCH ESO ISS PBLA34 START | 40.694 |
| HIERARCH ESO ISS PBLA34 END | 40.758 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004664 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003752 |
| HIERARCH ESO ISS AMBI TEMP | 13.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |