Exposure
- ID
- GRAVI.2024-03-20T00:13:12.376_1
- Header ID
- GRAVI.2024-03-20T00:13:12.376
- Date updated
- 2024-03-20 00:20:39 UTC+0000
- Release date
- 2024-03-20 00:13:12 UTC+0000
- UTC Start
- 2024-03-20 00:13:12.376
- UTC End
- 2024-03-20 00:13:44.376
- MJD Start
- 60389.00917102
- MJD End
- 60389.0095413904
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001466
- Ambient temperature (°C)
- 16.18
- 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 | 89.4470 | 89.4930 | 112.1000 | 112.1000 |
| A0-J2 | 125.5600 | 125.6690 | 89.0000 | 89.0000 |
| A0-K0 | 122.8200 | 122.9380 | 66.5600 | 66.6390 |
| G1-J2 | 55.7570 | 55.8030 | 49.9000 | 50.0000 |
| G1-K0 | 87.7270 | 87.7540 | 19.8630 | 19.9670 |
| J2-K0 | 48.3510 | 48.3460 | 344.5800 | 344.6580 |
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 | 60389.00917102 |
| 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 | 89.447 |
| HIERARCH ESO ISS PBL12 END | 89.493 |
| HIERARCH ESO ISS PBLA12 START | 112.1 |
| HIERARCH ESO ISS PBLA12 END | 112.1 |
| HIERARCH ESO ISS PBL13 START | 125.56 |
| HIERARCH ESO ISS PBL13 END | 125.669 |
| HIERARCH ESO ISS PBLA13 START | 89.0 |
| HIERARCH ESO ISS PBLA13 END | 89.0 |
| HIERARCH ESO ISS PBL14 START | 122.82 |
| HIERARCH ESO ISS PBL14 END | 122.938 |
| HIERARCH ESO ISS PBLA14 START | 66.56 |
| HIERARCH ESO ISS PBLA14 END | 66.639 |
| HIERARCH ESO ISS PBL23 START | 55.757 |
| HIERARCH ESO ISS PBL23 END | 55.803 |
| HIERARCH ESO ISS PBLA23 START | 49.9 |
| HIERARCH ESO ISS PBLA23 END | 50.0 |
| HIERARCH ESO ISS PBL24 START | 87.727 |
| HIERARCH ESO ISS PBL24 END | 87.754 |
| HIERARCH ESO ISS PBLA24 START | 19.863 |
| HIERARCH ESO ISS PBLA24 END | 19.967 |
| HIERARCH ESO ISS PBL34 START | 48.351 |
| HIERARCH ESO ISS PBL34 END | 48.346 |
| HIERARCH ESO ISS PBLA34 START | 344.58 |
| HIERARCH ESO ISS PBLA34 END | 344.658 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001466 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001466 |
| HIERARCH ESO ISS AMBI TEMP | 16.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |