Exposure
- ID
- GRAVI.2023-12-10T01:43:24.332_1
- Header ID
- GRAVI.2023-12-10T01:43:24.332
- Date updated
- 2023-12-10 01:50:45 UTC+0000
- Release date
- 2023-12-10 01:43:24 UTC+0000
- UTC Start
- 2023-12-10 01:43:24.332
- UTC End
- 2023-12-10 01:43:43.532
- MJD Start
- 60288.0718094
- MJD End
- 60288.07203162222
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003473
- Ambient temperature (°C)
- 18.19
- Seeing (arcsec)
- 1.775
Observation
- ID
- 57886
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 42882
- Name
- HD_12524
- RA
- 30.423205
- DEC
- -44.71376
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.5190 | 24.5280 | 142.7000 | 142.8000 |
| A0-D0 | 31.6410 | 31.6290 | 74.3000 | 74.5000 |
| A0-C1 | 22.4790 | 22.4840 | 116.8480 | 116.9680 |
| B2-D0 | 32.0870 | 32.0740 | 29.1000 | 29.2000 |
| B2-C1 | 10.6880 | 10.6840 | 29.0440 | 29.1290 |
| D0-C1 | 21.3990 | 21.3900 | 209.1110 | 209.1960 |
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 | 60288.0718094 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 12524 |
| HIERARCH ESO INS SOBJ NAME | HD_12524 |
| RA | 30.423205 |
| DEC | -44.71376 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 50.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 24.519 |
| HIERARCH ESO ISS PBL12 END | 24.528 |
| HIERARCH ESO ISS PBLA12 START | 142.7 |
| HIERARCH ESO ISS PBLA12 END | 142.8 |
| HIERARCH ESO ISS PBL13 START | 31.641 |
| HIERARCH ESO ISS PBL13 END | 31.629 |
| HIERARCH ESO ISS PBLA13 START | 74.3 |
| HIERARCH ESO ISS PBLA13 END | 74.5 |
| HIERARCH ESO ISS PBL14 START | 22.479 |
| HIERARCH ESO ISS PBL14 END | 22.484 |
| HIERARCH ESO ISS PBLA14 START | 116.848 |
| HIERARCH ESO ISS PBLA14 END | 116.968 |
| HIERARCH ESO ISS PBL23 START | 32.087 |
| HIERARCH ESO ISS PBL23 END | 32.074 |
| HIERARCH ESO ISS PBLA23 START | 29.1 |
| HIERARCH ESO ISS PBLA23 END | 29.2 |
| HIERARCH ESO ISS PBL24 START | 10.688 |
| HIERARCH ESO ISS PBL24 END | 10.684 |
| HIERARCH ESO ISS PBLA24 START | 29.044 |
| HIERARCH ESO ISS PBLA24 END | 29.129 |
| HIERARCH ESO ISS PBL34 START | 21.399 |
| HIERARCH ESO ISS PBL34 END | 21.39 |
| HIERARCH ESO ISS PBLA34 START | 209.111 |
| HIERARCH ESO ISS PBLA34 END | 209.196 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003675 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003271 |
| HIERARCH ESO ISS AMBI TEMP | 18.19 |
| HIERARCH ESO ISS AMBI FWHM START | 1.44 |
| HIERARCH ESO ISS AMBI FWHM END | 2.11 |