Exposure
- ID
- GRAVI.2025-04-02T00:09:34.939_1
- Header ID
- GRAVI.2025-04-02T00:09:34.939
- Date updated
- 2025-04-02 00:15:52 UTC+0000
- Release date
- 2025-04-02 00:09:34 UTC+0000
- UTC Start
- 2025-04-02 00:09:34.939
- UTC End
- 2025-04-02 00:10:06.939
- MJD Start
- 60767.00665439
- MJD End
- 60767.00702476037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004217
- Ambient temperature (°C)
- 13.52
- Seeing (arcsec)
- 0.7250000000000001
Observation
- ID
- 65992
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 49128
- Name
- HD_61194
- RA
- 113.970324
- DEC
- -47.15565
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.0770 | 68.0610 | 277.7000 | 277.8000 |
| K0-D0 | 93.6240 | 93.5690 | 258.3000 | 258.5000 |
| K0-J3 | 53.9710 | 53.9890 | 335.4750 | 335.5940 |
| G2-D0 | 37.0480 | 37.0220 | 220.8000 | 220.9000 |
| G2-J3 | 60.2650 | 60.2200 | 48.3970 | 48.5210 |
| D0-J3 | 97.1130 | 97.0410 | 45.5140 | 45.6350 |
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 | 60767.00665439 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 61194 |
| HIERARCH ESO INS SOBJ NAME | HD_61194 |
| RA | 113.970324 |
| DEC | -47.15565 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 68.077 |
| HIERARCH ESO ISS PBL12 END | 68.061 |
| HIERARCH ESO ISS PBLA12 START | 277.7 |
| HIERARCH ESO ISS PBLA12 END | 277.8 |
| HIERARCH ESO ISS PBL13 START | 93.624 |
| HIERARCH ESO ISS PBL13 END | 93.569 |
| HIERARCH ESO ISS PBLA13 START | 258.3 |
| HIERARCH ESO ISS PBLA13 END | 258.5 |
| HIERARCH ESO ISS PBL14 START | 53.971 |
| HIERARCH ESO ISS PBL14 END | 53.989 |
| HIERARCH ESO ISS PBLA14 START | 335.475 |
| HIERARCH ESO ISS PBLA14 END | 335.594 |
| HIERARCH ESO ISS PBL23 START | 37.048 |
| HIERARCH ESO ISS PBL23 END | 37.022 |
| HIERARCH ESO ISS PBLA23 START | 220.8 |
| HIERARCH ESO ISS PBLA23 END | 220.9 |
| HIERARCH ESO ISS PBL24 START | 60.265 |
| HIERARCH ESO ISS PBL24 END | 60.22 |
| HIERARCH ESO ISS PBLA24 START | 48.397 |
| HIERARCH ESO ISS PBLA24 END | 48.521 |
| HIERARCH ESO ISS PBL34 START | 97.113 |
| HIERARCH ESO ISS PBL34 END | 97.041 |
| HIERARCH ESO ISS PBLA34 START | 45.514 |
| HIERARCH ESO ISS PBLA34 END | 45.635 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004659 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003775 |
| HIERARCH ESO ISS AMBI TEMP | 13.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |