Exposure
- ID
- GRAVI.2024-03-20T01:25:03.559_1
- Header ID
- GRAVI.2024-03-20T01:25:03.559
- Date updated
- 2024-03-20 01:30:33 UTC+0000
- Release date
- 2024-03-20 01:25:03 UTC+0000
- UTC Start
- 2024-03-20 01:25:03.559
- UTC End
- 2024-03-20 01:25:35.559
- MJD Start
- 60389.05906897
- MJD End
- 60389.0594393404
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005873
- Ambient temperature (°C)
- 16.51
- Seeing (arcsec)
- 0.56
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 | 89.8190 | 89.7830 | 116.7000 | 116.8000 |
| A0-J2 | 128.9690 | 128.9380 | 93.7000 | 93.7000 |
| A0-K0 | 127.9810 | 127.9810 | 72.1650 | 72.2200 |
| G1-J2 | 58.1600 | 58.1680 | 56.4000 | 56.5000 |
| G1-K0 | 89.7830 | 89.8020 | 27.5970 | 27.6750 |
| J2-K0 | 47.9190 | 47.9150 | 351.7490 | 351.8400 |
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 | 60389.05906897 |
| 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 | 89.819 |
| HIERARCH ESO ISS PBL12 END | 89.783 |
| HIERARCH ESO ISS PBLA12 START | 116.7 |
| HIERARCH ESO ISS PBLA12 END | 116.8 |
| HIERARCH ESO ISS PBL13 START | 128.969 |
| HIERARCH ESO ISS PBL13 END | 128.938 |
| HIERARCH ESO ISS PBLA13 START | 93.7 |
| HIERARCH ESO ISS PBLA13 END | 93.7 |
| HIERARCH ESO ISS PBL14 START | 127.981 |
| HIERARCH ESO ISS PBL14 END | 127.981 |
| HIERARCH ESO ISS PBLA14 START | 72.165 |
| HIERARCH ESO ISS PBLA14 END | 72.22 |
| HIERARCH ESO ISS PBL23 START | 58.16 |
| HIERARCH ESO ISS PBL23 END | 58.168 |
| HIERARCH ESO ISS PBLA23 START | 56.4 |
| HIERARCH ESO ISS PBLA23 END | 56.5 |
| HIERARCH ESO ISS PBL24 START | 89.783 |
| HIERARCH ESO ISS PBL24 END | 89.802 |
| HIERARCH ESO ISS PBLA24 START | 27.597 |
| HIERARCH ESO ISS PBLA24 END | 27.675 |
| HIERARCH ESO ISS PBL34 START | 47.919 |
| HIERARCH ESO ISS PBL34 END | 47.915 |
| HIERARCH ESO ISS PBLA34 START | 351.749 |
| HIERARCH ESO ISS PBLA34 END | 351.84 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005506 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00624 |
| HIERARCH ESO ISS AMBI TEMP | 16.51 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |