Exposure
- ID
- GRAVI.2024-11-02T23:56:58.917_1
- Header ID
- GRAVI.2024-11-02T23:56:58.917
- Date updated
- 2024-11-03 00:05:29 UTC+0000
- Release date
- 2024-11-02 23:56:58 UTC+0000
- UTC Start
- 2024-11-02 23:56:58.917
- UTC End
- 2024-11-02 23:57:30.917
- MJD Start
- 60616.99790413
- MJD End
- 60616.9982745004
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003901
- Ambient temperature (°C)
- 13.66
- Seeing (arcsec)
- 1.13
Observation
- ID
- 61402
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45630
- Name
- HD_204960
- RA
- 323.347836
- DEC
- -44.84872
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G2 | 65.2880 | 65.2440 | 56.9000 | 57.0000 |
| A0-D0 | 31.3280 | 31.3110 | 77.4000 | 77.5000 |
| A0-J3 | 125.8750 | 125.7900 | 52.3060 | 52.4230 |
| G2-D0 | 37.5860 | 37.5630 | 219.9000 | 220.0000 |
| G2-J3 | 61.0180 | 60.9780 | 47.4070 | 47.5190 |
| D0-J3 | 98.4040 | 98.3410 | 44.5470 | 44.6570 |
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 | 60616.99790413 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 204960 |
| HIERARCH ESO INS SOBJ NAME | HD_204960 |
| RA | 323.347836 |
| DEC | -44.84872 |
| 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 | G2 |
| 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 | 65.288 |
| HIERARCH ESO ISS PBL12 END | 65.244 |
| HIERARCH ESO ISS PBLA12 START | 56.9 |
| HIERARCH ESO ISS PBLA12 END | 57.0 |
| HIERARCH ESO ISS PBL13 START | 31.328 |
| HIERARCH ESO ISS PBL13 END | 31.311 |
| HIERARCH ESO ISS PBLA13 START | 77.4 |
| HIERARCH ESO ISS PBLA13 END | 77.5 |
| HIERARCH ESO ISS PBL14 START | 125.875 |
| HIERARCH ESO ISS PBL14 END | 125.79 |
| HIERARCH ESO ISS PBLA14 START | 52.306 |
| HIERARCH ESO ISS PBLA14 END | 52.423 |
| HIERARCH ESO ISS PBL23 START | 37.586 |
| HIERARCH ESO ISS PBL23 END | 37.563 |
| HIERARCH ESO ISS PBLA23 START | 219.9 |
| HIERARCH ESO ISS PBLA23 END | 220.0 |
| HIERARCH ESO ISS PBL24 START | 61.018 |
| HIERARCH ESO ISS PBL24 END | 60.978 |
| HIERARCH ESO ISS PBLA24 START | 47.407 |
| HIERARCH ESO ISS PBLA24 END | 47.519 |
| HIERARCH ESO ISS PBL34 START | 98.404 |
| HIERARCH ESO ISS PBL34 END | 98.341 |
| HIERARCH ESO ISS PBLA34 START | 44.547 |
| HIERARCH ESO ISS PBLA34 END | 44.657 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003901 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003901 |
| HIERARCH ESO ISS AMBI TEMP | 13.66 |
| HIERARCH ESO ISS AMBI FWHM START | 1.13 |
| HIERARCH ESO ISS AMBI FWHM END | 1.13 |