Exposure
- ID
- GRAVI.2025-03-28T00:41:55.323_1
- Header ID
- GRAVI.2025-03-28T00:41:55.323
- Date updated
- 2025-03-28 00:50:37 UTC+0000
- Release date
- 2025-03-28 00:41:55 UTC+0000
- UTC Start
- 2025-03-28 00:41:55.323
- UTC End
- 2025-03-28 00:42:07.323
- MJD Start
- 60762.02911253
- MJD End
- 60762.02925141889
- Exposure time (s)
- 12.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0057515
- Ambient temperature (°C)
- 14.25
- Seeing (arcsec)
- 0.54
Observation
- ID
- 65915
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 49068
- Name
- HD_68763
- RA
- 123.025202
- DEC
- -43.40041
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3290 | 68.3270 | 273.2000 | 273.3000 |
| K0-D0 | 95.0920 | 95.0740 | 253.7000 | 253.7000 |
| K0-J3 | 54.4100 | 54.4200 | 332.8810 | 332.9320 |
| G2-D0 | 38.3210 | 38.3110 | 216.9000 | 217.0000 |
| G2-J3 | 62.2150 | 62.1980 | 44.2550 | 44.3110 |
| D0-J3 | 100.3420 | 100.3150 | 41.4670 | 41.5210 |
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 | 60762.02911253 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 68763 |
| HIERARCH ESO INS SOBJ NAME | HD_68763 |
| RA | 123.025202 |
| DEC | -43.40041 |
| 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 | 29.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 68.329 |
| HIERARCH ESO ISS PBL12 END | 68.327 |
| HIERARCH ESO ISS PBLA12 START | 273.2 |
| HIERARCH ESO ISS PBLA12 END | 273.3 |
| HIERARCH ESO ISS PBL13 START | 95.092 |
| HIERARCH ESO ISS PBL13 END | 95.074 |
| HIERARCH ESO ISS PBLA13 START | 253.7 |
| HIERARCH ESO ISS PBLA13 END | 253.7 |
| HIERARCH ESO ISS PBL14 START | 54.41 |
| HIERARCH ESO ISS PBL14 END | 54.42 |
| HIERARCH ESO ISS PBLA14 START | 332.881 |
| HIERARCH ESO ISS PBLA14 END | 332.932 |
| HIERARCH ESO ISS PBL23 START | 38.321 |
| HIERARCH ESO ISS PBL23 END | 38.311 |
| HIERARCH ESO ISS PBLA23 START | 216.9 |
| HIERARCH ESO ISS PBLA23 END | 217.0 |
| HIERARCH ESO ISS PBL24 START | 62.215 |
| HIERARCH ESO ISS PBL24 END | 62.198 |
| HIERARCH ESO ISS PBLA24 START | 44.255 |
| HIERARCH ESO ISS PBLA24 END | 44.311 |
| HIERARCH ESO ISS PBL34 START | 100.342 |
| HIERARCH ESO ISS PBL34 END | 100.315 |
| HIERARCH ESO ISS PBLA34 START | 41.467 |
| HIERARCH ESO ISS PBLA34 END | 41.521 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006265 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005238 |
| HIERARCH ESO ISS AMBI TEMP | 14.25 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |