Exposure
- ID
- GRAVI.2024-03-20T00:06:30.359_1
- Header ID
- GRAVI.2024-03-20T00:06:30.359
- Date updated
- 2024-03-20 00:15:42 UTC+0000
- Release date
- 2024-03-20 00:06:30 UTC+0000
- UTC Start
- 2024-03-20 00:06:30.359
- UTC End
- 2024-03-20 00:07:02.359
- MJD Start
- 60389.00451804
- MJD End
- 60389.0048884104
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001466
- Ambient temperature (°C)
- 16.14
- Seeing (arcsec)
- 0.7
Observation
- ID
- 58809
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 42836
- Name
- HD_70409
- RA
- 125.326007
- DEC
- -14.97596
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.0530 | 89.1050 | 111.8000 | 111.8000 |
| A0-J2 | 124.6420 | 124.7610 | 88.5000 | 88.6000 |
| A0-K0 | 121.8440 | 121.9700 | 65.9220 | 66.0020 |
| G1-J2 | 55.3810 | 55.4290 | 49.2000 | 49.3000 |
| G1-K0 | 87.5140 | 87.5410 | 19.0300 | 19.1340 |
| J2-K0 | 48.3910 | 48.3860 | 343.9750 | 344.0500 |
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 | 60389.00451804 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 70409 |
| HIERARCH ESO INS SOBJ NAME | HD_70409 |
| RA | 125.326007 |
| DEC | -14.97596 |
| 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 | 89.053 |
| HIERARCH ESO ISS PBL12 END | 89.105 |
| HIERARCH ESO ISS PBLA12 START | 111.8 |
| HIERARCH ESO ISS PBLA12 END | 111.8 |
| HIERARCH ESO ISS PBL13 START | 124.642 |
| HIERARCH ESO ISS PBL13 END | 124.761 |
| HIERARCH ESO ISS PBLA13 START | 88.5 |
| HIERARCH ESO ISS PBLA13 END | 88.6 |
| HIERARCH ESO ISS PBL14 START | 121.844 |
| HIERARCH ESO ISS PBL14 END | 121.97 |
| HIERARCH ESO ISS PBLA14 START | 65.922 |
| HIERARCH ESO ISS PBLA14 END | 66.002 |
| HIERARCH ESO ISS PBL23 START | 55.381 |
| HIERARCH ESO ISS PBL23 END | 55.429 |
| HIERARCH ESO ISS PBLA23 START | 49.2 |
| HIERARCH ESO ISS PBLA23 END | 49.3 |
| HIERARCH ESO ISS PBL24 START | 87.514 |
| HIERARCH ESO ISS PBL24 END | 87.541 |
| HIERARCH ESO ISS PBLA24 START | 19.03 |
| HIERARCH ESO ISS PBLA24 END | 19.134 |
| HIERARCH ESO ISS PBL34 START | 48.391 |
| HIERARCH ESO ISS PBL34 END | 48.386 |
| HIERARCH ESO ISS PBLA34 START | 343.975 |
| HIERARCH ESO ISS PBLA34 END | 344.05 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001466 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001466 |
| HIERARCH ESO ISS AMBI TEMP | 16.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |