Exposure
- ID
- GRAVI.2024-01-10T02:43:33.897_1
- Header ID
- GRAVI.2024-01-10T02:43:33.897
- Date updated
- 2024-01-10 02:51:33 UTC+0000
- Release date
- 2024-01-10 02:43:33 UTC+0000
- UTC Start
- 2024-01-10 02:43:33.897
- UTC End
- 2024-01-10 02:44:05.897
- MJD Start
- 60319.11358677
- MJD End
- 60319.1139571404
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006321
- Ambient temperature (°C)
- 16.5
- Seeing (arcsec)
- 0.93
Observation
- ID
- 58158
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43073
- Name
- HD_20358
- RA
- 49.061494
- DEC
- -11.98599
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.8320 | 22.8170 | 156.6000 | 156.8000 |
| A0-D0 | 29.1470 | 29.1000 | 76.4000 | 76.4000 |
| A0-C1 | 19.3850 | 19.3510 | 127.0520 | 127.1720 |
| B2-D0 | 33.8550 | 33.8500 | 34.7000 | 34.7000 |
| B2-C1 | 11.2780 | 11.2760 | 34.6490 | 34.6810 |
| D0-C1 | 22.5770 | 22.5740 | 214.7030 | 214.7350 |
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 | 60319.11358677 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 20358 |
| HIERARCH ESO INS SOBJ NAME | HD_20358 |
| RA | 49.061494 |
| DEC | -11.98599 |
| 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 | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 22.832 |
| HIERARCH ESO ISS PBL12 END | 22.817 |
| HIERARCH ESO ISS PBLA12 START | 156.6 |
| HIERARCH ESO ISS PBLA12 END | 156.8 |
| HIERARCH ESO ISS PBL13 START | 29.147 |
| HIERARCH ESO ISS PBL13 END | 29.1 |
| HIERARCH ESO ISS PBLA13 START | 76.4 |
| HIERARCH ESO ISS PBLA13 END | 76.4 |
| HIERARCH ESO ISS PBL14 START | 19.385 |
| HIERARCH ESO ISS PBL14 END | 19.351 |
| HIERARCH ESO ISS PBLA14 START | 127.052 |
| HIERARCH ESO ISS PBLA14 END | 127.172 |
| HIERARCH ESO ISS PBL23 START | 33.855 |
| HIERARCH ESO ISS PBL23 END | 33.85 |
| HIERARCH ESO ISS PBLA23 START | 34.7 |
| HIERARCH ESO ISS PBLA23 END | 34.7 |
| HIERARCH ESO ISS PBL24 START | 11.278 |
| HIERARCH ESO ISS PBL24 END | 11.276 |
| HIERARCH ESO ISS PBLA24 START | 34.649 |
| HIERARCH ESO ISS PBLA24 END | 34.681 |
| HIERARCH ESO ISS PBL34 START | 22.577 |
| HIERARCH ESO ISS PBL34 END | 22.574 |
| HIERARCH ESO ISS PBLA34 START | 214.703 |
| HIERARCH ESO ISS PBLA34 END | 214.735 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006321 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006321 |
| HIERARCH ESO ISS AMBI TEMP | 16.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |