Exposure
- ID
- GRAVI.2024-02-12T03:02:12.821_1
- Header ID
- GRAVI.2024-02-12T03:02:12.821
- Date updated
- 2024-02-12 03:10:32 UTC+0000
- Release date
- 2024-02-12 03:02:12 UTC+0000
- UTC Start
- 2024-02-12 03:02:12.821
- UTC End
- 2024-02-12 03:02:44.821
- MJD Start
- 60352.12653728
- MJD End
- 60352.1269076504
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002822
- Ambient temperature (°C)
- 15.1
- Seeing (arcsec)
- 1.26
Observation
- ID
- 58431
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43247
- Name
- HD_46784
- RA
- 98.867733
- DEC
- 5.5126
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.2740 | 79.1260 | 113.9000 | 113.9000 |
| A0-J2 | 122.2240 | 122.0680 | 90.8000 | 90.8000 |
| A0-K0 | 126.9230 | 126.8640 | 71.8330 | 71.8040 |
| G1-J2 | 58.2050 | 58.2100 | 58.7000 | 58.6000 |
| G1-K0 | 86.2840 | 86.3400 | 33.8730 | 33.9080 |
| J2-K0 | 41.3910 | 41.3880 | 357.7570 | 357.8680 |
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 | 60352.12653728 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 46784 |
| HIERARCH ESO INS SOBJ NAME | HD_46784 |
| RA | 98.867733 |
| DEC | 5.5126 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 79.274 |
| HIERARCH ESO ISS PBL12 END | 79.126 |
| HIERARCH ESO ISS PBLA12 START | 113.9 |
| HIERARCH ESO ISS PBLA12 END | 113.9 |
| HIERARCH ESO ISS PBL13 START | 122.224 |
| HIERARCH ESO ISS PBL13 END | 122.068 |
| HIERARCH ESO ISS PBLA13 START | 90.8 |
| HIERARCH ESO ISS PBLA13 END | 90.8 |
| HIERARCH ESO ISS PBL14 START | 126.923 |
| HIERARCH ESO ISS PBL14 END | 126.864 |
| HIERARCH ESO ISS PBLA14 START | 71.833 |
| HIERARCH ESO ISS PBLA14 END | 71.804 |
| HIERARCH ESO ISS PBL23 START | 58.205 |
| HIERARCH ESO ISS PBL23 END | 58.21 |
| HIERARCH ESO ISS PBLA23 START | 58.7 |
| HIERARCH ESO ISS PBLA23 END | 58.6 |
| HIERARCH ESO ISS PBL24 START | 86.284 |
| HIERARCH ESO ISS PBL24 END | 86.34 |
| HIERARCH ESO ISS PBLA24 START | 33.873 |
| HIERARCH ESO ISS PBLA24 END | 33.908 |
| HIERARCH ESO ISS PBL34 START | 41.391 |
| HIERARCH ESO ISS PBL34 END | 41.388 |
| HIERARCH ESO ISS PBLA34 START | 357.757 |
| HIERARCH ESO ISS PBLA34 END | 357.868 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002822 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002822 |
| HIERARCH ESO ISS AMBI TEMP | 15.1 |
| HIERARCH ESO ISS AMBI FWHM START | 1.26 |
| HIERARCH ESO ISS AMBI FWHM END | 1.26 |