Exposure
- ID
- GRAVI.2024-01-18T01:17:06.950_1
- Header ID
- GRAVI.2024-01-18T01:17:06.950
- Date updated
- 2024-01-18 01:26:01 UTC+0000
- Release date
- 2024-01-18 01:17:06 UTC+0000
- UTC Start
- 2024-01-18 01:17:06.950
- UTC End
- 2024-01-18 01:17:38.950
- MJD Start
- 60327.05355266
- MJD End
- 60327.0539230304
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0051915
- Ambient temperature (°C)
- 18.89
- Seeing (arcsec)
- 0.67
Observation
- ID
- 58236
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43117
- Name
- HD_26575
- RA
- 62.688277
- DEC
- -35.27393
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4230 | 90.4340 | 117.2000 | 117.4000 |
| A0-J2 | 129.1670 | 129.1540 | 94.5000 | 94.6000 |
| A0-K0 | 127.3480 | 127.3110 | 72.9480 | 73.0760 |
| G1-J2 | 57.6590 | 57.6380 | 57.1000 | 57.2000 |
| G1-K0 | 88.9430 | 88.9190 | 27.7130 | 27.8170 |
| J2-K0 | 47.9010 | 47.9050 | 351.5670 | 351.6690 |
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 | 60327.05355266 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 26575 |
| HIERARCH ESO INS SOBJ NAME | HD_26575 |
| RA | 62.688277 |
| DEC | -35.27393 |
| 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 | 90.423 |
| HIERARCH ESO ISS PBL12 END | 90.434 |
| HIERARCH ESO ISS PBLA12 START | 117.2 |
| HIERARCH ESO ISS PBLA12 END | 117.4 |
| HIERARCH ESO ISS PBL13 START | 129.167 |
| HIERARCH ESO ISS PBL13 END | 129.154 |
| HIERARCH ESO ISS PBLA13 START | 94.5 |
| HIERARCH ESO ISS PBLA13 END | 94.6 |
| HIERARCH ESO ISS PBL14 START | 127.348 |
| HIERARCH ESO ISS PBL14 END | 127.311 |
| HIERARCH ESO ISS PBLA14 START | 72.948 |
| HIERARCH ESO ISS PBLA14 END | 73.076 |
| HIERARCH ESO ISS PBL23 START | 57.659 |
| HIERARCH ESO ISS PBL23 END | 57.638 |
| HIERARCH ESO ISS PBLA23 START | 57.1 |
| HIERARCH ESO ISS PBLA23 END | 57.2 |
| HIERARCH ESO ISS PBL24 START | 88.943 |
| HIERARCH ESO ISS PBL24 END | 88.919 |
| HIERARCH ESO ISS PBLA24 START | 27.713 |
| HIERARCH ESO ISS PBLA24 END | 27.817 |
| HIERARCH ESO ISS PBL34 START | 47.901 |
| HIERARCH ESO ISS PBL34 END | 47.905 |
| HIERARCH ESO ISS PBLA34 START | 351.567 |
| HIERARCH ESO ISS PBLA34 END | 351.669 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005948 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004435 |
| HIERARCH ESO ISS AMBI TEMP | 18.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |