Exposure
- ID
- GRAVI.2024-03-15T23:25:17.903_1
- Header ID
- GRAVI.2024-03-15T23:25:17.903
- Date updated
- 2024-03-15 23:35:30 UTC+0000
- Release date
- 2024-03-15 23:25:17 UTC+0000
- UTC Start
- 2024-03-15 23:25:17.903
- UTC End
- 2024-03-15 23:25:49.903
- MJD Start
- 60384.97590166
- MJD End
- 60384.9762720304
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009298
- Ambient temperature (°C)
- 17.2
- Seeing (arcsec)
- 0.64
Observation
- ID
- 58749
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43486
- Name
- HD_47001
- RA
- 98.355587
- DEC
- -52.32904
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.9110 | 87.9570 | 110.8000 | 110.9000 |
| A0-J2 | 129.0000 | 129.0180 | 89.7000 | 89.9000 |
| A0-K0 | 127.1170 | 127.0850 | 70.3730 | 70.5400 |
| G1-J2 | 56.5870 | 56.5600 | 55.8000 | 55.9000 |
| G1-K0 | 82.8510 | 82.8130 | 26.9400 | 27.0600 |
| J2-K0 | 43.0600 | 43.0710 | 347.5770 | 347.6810 |
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 | 60384.97590166 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 47001 |
| HIERARCH ESO INS SOBJ NAME | HD_47001 |
| RA | 98.355587 |
| DEC | -52.32904 |
| 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 | 87.911 |
| HIERARCH ESO ISS PBL12 END | 87.957 |
| HIERARCH ESO ISS PBLA12 START | 110.8 |
| HIERARCH ESO ISS PBLA12 END | 110.9 |
| HIERARCH ESO ISS PBL13 START | 129.0 |
| HIERARCH ESO ISS PBL13 END | 129.018 |
| HIERARCH ESO ISS PBLA13 START | 89.7 |
| HIERARCH ESO ISS PBLA13 END | 89.9 |
| HIERARCH ESO ISS PBL14 START | 127.117 |
| HIERARCH ESO ISS PBL14 END | 127.085 |
| HIERARCH ESO ISS PBLA14 START | 70.373 |
| HIERARCH ESO ISS PBLA14 END | 70.54 |
| HIERARCH ESO ISS PBL23 START | 56.587 |
| HIERARCH ESO ISS PBL23 END | 56.56 |
| HIERARCH ESO ISS PBLA23 START | 55.8 |
| HIERARCH ESO ISS PBLA23 END | 55.9 |
| HIERARCH ESO ISS PBL24 START | 82.851 |
| HIERARCH ESO ISS PBL24 END | 82.813 |
| HIERARCH ESO ISS PBLA24 START | 26.94 |
| HIERARCH ESO ISS PBLA24 END | 27.06 |
| HIERARCH ESO ISS PBL34 START | 43.06 |
| HIERARCH ESO ISS PBL34 END | 43.071 |
| HIERARCH ESO ISS PBLA34 START | 347.577 |
| HIERARCH ESO ISS PBLA34 END | 347.681 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009298 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009298 |
| HIERARCH ESO ISS AMBI TEMP | 17.2 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |