Exposure
- ID
- GRAVI.2024-10-31T02:49:31.556_1
- Header ID
- GRAVI.2024-10-31T02:49:31.556
- Date updated
- 2024-10-31 02:55:34 UTC+0000
- Release date
- 2024-10-31 02:49:31 UTC+0000
- UTC Start
- 2024-10-31 02:49:31.556
- UTC End
- 2024-10-31 02:50:03.556
- MJD Start
- 60614.11772634
- MJD End
- 60614.1180967104
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021
- Ambient temperature (°C)
- 17.25
- Seeing (arcsec)
- 1.01
Observation
- ID
- 61344
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45601
- Name
- HD_1635
- RA
- 5.147155
- DEC
- 8.19033
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 21.9510 | 21.9210 | 139.2000 | 139.3000 |
| A0-D0 | 31.9220 | 31.9300 | 73.2000 | 73.2000 |
| A0-C1 | 21.3000 | 21.2750 | 112.0800 | 112.0780 |
| B2-D0 | 30.5070 | 30.5350 | 32.1000 | 32.2000 |
| B2-C1 | 10.1610 | 10.1700 | 32.0660 | 32.1200 |
| D0-C1 | 20.3460 | 20.3650 | 212.1310 | 212.1860 |
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 | 60614.11772634 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 1635 |
| HIERARCH ESO INS SOBJ NAME | HD_1635 |
| RA | 5.147155 |
| DEC | 8.19033 |
| 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 | 21.951 |
| HIERARCH ESO ISS PBL12 END | 21.921 |
| HIERARCH ESO ISS PBLA12 START | 139.2 |
| HIERARCH ESO ISS PBLA12 END | 139.3 |
| HIERARCH ESO ISS PBL13 START | 31.922 |
| HIERARCH ESO ISS PBL13 END | 31.93 |
| HIERARCH ESO ISS PBLA13 START | 73.2 |
| HIERARCH ESO ISS PBLA13 END | 73.2 |
| HIERARCH ESO ISS PBL14 START | 21.3 |
| HIERARCH ESO ISS PBL14 END | 21.275 |
| HIERARCH ESO ISS PBLA14 START | 112.08 |
| HIERARCH ESO ISS PBLA14 END | 112.078 |
| HIERARCH ESO ISS PBL23 START | 30.507 |
| HIERARCH ESO ISS PBL23 END | 30.535 |
| HIERARCH ESO ISS PBLA23 START | 32.1 |
| HIERARCH ESO ISS PBLA23 END | 32.2 |
| HIERARCH ESO ISS PBL24 START | 10.161 |
| HIERARCH ESO ISS PBL24 END | 10.17 |
| HIERARCH ESO ISS PBLA24 START | 32.066 |
| HIERARCH ESO ISS PBLA24 END | 32.12 |
| HIERARCH ESO ISS PBL34 START | 20.346 |
| HIERARCH ESO ISS PBL34 END | 20.365 |
| HIERARCH ESO ISS PBLA34 START | 212.131 |
| HIERARCH ESO ISS PBLA34 END | 212.186 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0021 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0021 |
| HIERARCH ESO ISS AMBI TEMP | 17.25 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |