Exposure
- ID
- GRAVI.2024-10-31T03:10:43.609_1
- Header ID
- GRAVI.2024-10-31T03:10:43.609
- Date updated
- 2024-10-31 03:15:36 UTC+0000
- Release date
- 2024-10-31 03:10:43 UTC+0000
- UTC Start
- 2024-10-31 03:10:43.609
- UTC End
- 2024-10-31 03:11:15.609
- MJD Start
- 60614.13244918
- MJD End
- 60614.1328195504
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0022475
- Ambient temperature (°C)
- 16.1
- Seeing (arcsec)
- 1.28
Observation
- ID
- 61346
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45603
- Name
- HD_3145
- RA
- 8.601702
- DEC
- -45.42574
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.6740 | 24.6820 | 145.4000 | 145.5000 |
| A0-D0 | 31.2790 | 31.2620 | 77.8000 | 78.0000 |
| A0-C1 | 22.5760 | 22.5790 | 120.1550 | 120.2950 |
| B2-D0 | 31.6030 | 31.5860 | 31.6000 | 31.7000 |
| B2-C1 | 10.5270 | 10.5210 | 31.5670 | 31.6640 |
| D0-C1 | 21.0760 | 21.0650 | 211.6350 | 211.7320 |
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 | 60614.13244918 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 3145 |
| HIERARCH ESO INS SOBJ NAME | HD_3145 |
| RA | 8.601702 |
| DEC | -45.42574 |
| 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 | 24.674 |
| HIERARCH ESO ISS PBL12 END | 24.682 |
| HIERARCH ESO ISS PBLA12 START | 145.4 |
| HIERARCH ESO ISS PBLA12 END | 145.5 |
| HIERARCH ESO ISS PBL13 START | 31.279 |
| HIERARCH ESO ISS PBL13 END | 31.262 |
| HIERARCH ESO ISS PBLA13 START | 77.8 |
| HIERARCH ESO ISS PBLA13 END | 78.0 |
| HIERARCH ESO ISS PBL14 START | 22.576 |
| HIERARCH ESO ISS PBL14 END | 22.579 |
| HIERARCH ESO ISS PBLA14 START | 120.155 |
| HIERARCH ESO ISS PBLA14 END | 120.295 |
| HIERARCH ESO ISS PBL23 START | 31.603 |
| HIERARCH ESO ISS PBL23 END | 31.586 |
| HIERARCH ESO ISS PBLA23 START | 31.6 |
| HIERARCH ESO ISS PBLA23 END | 31.7 |
| HIERARCH ESO ISS PBL24 START | 10.527 |
| HIERARCH ESO ISS PBL24 END | 10.521 |
| HIERARCH ESO ISS PBLA24 START | 31.567 |
| HIERARCH ESO ISS PBLA24 END | 31.664 |
| HIERARCH ESO ISS PBL34 START | 21.076 |
| HIERARCH ESO ISS PBL34 END | 21.065 |
| HIERARCH ESO ISS PBLA34 START | 211.635 |
| HIERARCH ESO ISS PBLA34 END | 211.732 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002428 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002067 |
| HIERARCH ESO ISS AMBI TEMP | 16.1 |
| HIERARCH ESO ISS AMBI FWHM START | 1.3 |
| HIERARCH ESO ISS AMBI FWHM END | 1.26 |