Exposure
- ID
- GRAVI.2024-03-20T00:47:03.462_1
- Header ID
- GRAVI.2024-03-20T00:47:03.462
- Date updated
- 2024-03-20 00:55:29 UTC+0000
- Release date
- 2024-03-20 00:47:03 UTC+0000
- UTC Start
- 2024-03-20 00:47:03.462
- UTC End
- 2024-03-20 00:47:35.462
- MJD Start
- 60389.03267896
- MJD End
- 60389.0330493304
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001466
- Ambient temperature (°C)
- 16.05
- 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 | 90.4870 | 90.4930 | 114.0000 | 114.1000 |
| A0-J2 | 128.6400 | 128.6820 | 91.2000 | 91.2000 |
| A0-K0 | 126.4990 | 126.5620 | 69.4520 | 69.5170 |
| G1-J2 | 57.2860 | 57.3150 | 53.4000 | 53.4000 |
| G1-K0 | 88.7820 | 88.8070 | 23.7820 | 23.8720 |
| J2-K0 | 48.1390 | 48.1340 | 347.8130 | 347.8960 |
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 | 60389.03267896 |
| 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 | 90.487 |
| HIERARCH ESO ISS PBL12 END | 90.493 |
| HIERARCH ESO ISS PBLA12 START | 114.0 |
| HIERARCH ESO ISS PBLA12 END | 114.1 |
| HIERARCH ESO ISS PBL13 START | 128.64 |
| HIERARCH ESO ISS PBL13 END | 128.682 |
| HIERARCH ESO ISS PBLA13 START | 91.2 |
| HIERARCH ESO ISS PBLA13 END | 91.2 |
| HIERARCH ESO ISS PBL14 START | 126.499 |
| HIERARCH ESO ISS PBL14 END | 126.562 |
| HIERARCH ESO ISS PBLA14 START | 69.452 |
| HIERARCH ESO ISS PBLA14 END | 69.517 |
| HIERARCH ESO ISS PBL23 START | 57.286 |
| HIERARCH ESO ISS PBL23 END | 57.315 |
| HIERARCH ESO ISS PBLA23 START | 53.4 |
| HIERARCH ESO ISS PBLA23 END | 53.4 |
| HIERARCH ESO ISS PBL24 START | 88.782 |
| HIERARCH ESO ISS PBL24 END | 88.807 |
| HIERARCH ESO ISS PBLA24 START | 23.782 |
| HIERARCH ESO ISS PBLA24 END | 23.872 |
| HIERARCH ESO ISS PBL34 START | 48.139 |
| HIERARCH ESO ISS PBL34 END | 48.134 |
| HIERARCH ESO ISS PBLA34 START | 347.813 |
| HIERARCH ESO ISS PBLA34 END | 347.896 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001466 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001466 |
| HIERARCH ESO ISS AMBI TEMP | 16.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |