Exposure
- ID
- GRAVI.2024-01-10T02:46:06.904_1
- Header ID
- GRAVI.2024-01-10T02:46:06.904
- Date updated
- 2024-01-10 02:51:33 UTC+0000
- Release date
- 2024-01-10 02:46:06 UTC+0000
- UTC Start
- 2024-01-10 02:46:06.904
- UTC End
- 2024-01-10 02:46:38.904
- MJD Start
- 60319.11535768
- MJD End
- 60319.1157280504
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006321
- Ambient temperature (°C)
- 16.42
- 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 | 22.7860 | 22.7700 | 157.0000 | 157.2000 |
| A0-D0 | 29.0060 | 28.9580 | 76.4000 | 76.4000 |
| A0-C1 | 19.2830 | 19.2490 | 127.4120 | 127.5340 |
| B2-D0 | 33.8400 | 33.8340 | 34.8000 | 34.8000 |
| B2-C1 | 11.2730 | 11.2710 | 34.7430 | 34.7740 |
| D0-C1 | 22.5670 | 22.5630 | 214.7970 | 214.8280 |
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 | 60319.11535768 |
| 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 | 22.786 |
| HIERARCH ESO ISS PBL12 END | 22.77 |
| HIERARCH ESO ISS PBLA12 START | 157.0 |
| HIERARCH ESO ISS PBLA12 END | 157.2 |
| HIERARCH ESO ISS PBL13 START | 29.006 |
| HIERARCH ESO ISS PBL13 END | 28.958 |
| HIERARCH ESO ISS PBLA13 START | 76.4 |
| HIERARCH ESO ISS PBLA13 END | 76.4 |
| HIERARCH ESO ISS PBL14 START | 19.283 |
| HIERARCH ESO ISS PBL14 END | 19.249 |
| HIERARCH ESO ISS PBLA14 START | 127.412 |
| HIERARCH ESO ISS PBLA14 END | 127.534 |
| HIERARCH ESO ISS PBL23 START | 33.84 |
| HIERARCH ESO ISS PBL23 END | 33.834 |
| HIERARCH ESO ISS PBLA23 START | 34.8 |
| HIERARCH ESO ISS PBLA23 END | 34.8 |
| HIERARCH ESO ISS PBL24 START | 11.273 |
| HIERARCH ESO ISS PBL24 END | 11.271 |
| HIERARCH ESO ISS PBLA24 START | 34.743 |
| HIERARCH ESO ISS PBLA24 END | 34.774 |
| HIERARCH ESO ISS PBL34 START | 22.567 |
| HIERARCH ESO ISS PBL34 END | 22.563 |
| HIERARCH ESO ISS PBLA34 START | 214.797 |
| HIERARCH ESO ISS PBLA34 END | 214.828 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006321 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006321 |
| HIERARCH ESO ISS AMBI TEMP | 16.42 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |