Exposure
- ID
- GRAVI.2024-11-04T00:01:18.248_1
- Header ID
- GRAVI.2024-11-04T00:01:18.248
- Date updated
- 2024-11-04 00:10:36 UTC+0000
- Release date
- 2024-11-04 00:01:18 UTC+0000
- UTC Start
- 2024-11-04 00:01:18.248
- UTC End
- 2024-11-04 00:01:50.248
- MJD Start
- 60618.00090565
- MJD End
- 60618.0012760204
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00569
- Ambient temperature (°C)
- 13.3
- Seeing (arcsec)
- 0.765
Observation
- ID
- 61418
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45643
- Name
- HD_208757
- RA
- 329.850893
- DEC
- -42.80997
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3050 | 68.2980 | 273.8000 | 274.0000 |
| K0-D0 | 94.9980 | 94.9620 | 254.1000 | 254.3000 |
| K0-J3 | 54.6700 | 54.6870 | 333.4270 | 333.5320 |
| G2-D0 | 38.3670 | 38.3490 | 217.3000 | 217.4000 |
| G2-J3 | 62.2470 | 62.2150 | 44.5860 | 44.6980 |
| D0-J3 | 100.4200 | 100.3690 | 41.7910 | 41.9000 |
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 | 60618.00090565 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 208757 |
| HIERARCH ESO INS SOBJ NAME | HD_208757 |
| RA | 329.850893 |
| DEC | -42.80997 |
| 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 | 68.305 |
| HIERARCH ESO ISS PBL12 END | 68.298 |
| HIERARCH ESO ISS PBLA12 START | 273.8 |
| HIERARCH ESO ISS PBLA12 END | 274.0 |
| HIERARCH ESO ISS PBL13 START | 94.998 |
| HIERARCH ESO ISS PBL13 END | 94.962 |
| HIERARCH ESO ISS PBLA13 START | 254.1 |
| HIERARCH ESO ISS PBLA13 END | 254.3 |
| HIERARCH ESO ISS PBL14 START | 54.67 |
| HIERARCH ESO ISS PBL14 END | 54.687 |
| HIERARCH ESO ISS PBLA14 START | 333.427 |
| HIERARCH ESO ISS PBLA14 END | 333.532 |
| HIERARCH ESO ISS PBL23 START | 38.367 |
| HIERARCH ESO ISS PBL23 END | 38.349 |
| HIERARCH ESO ISS PBLA23 START | 217.3 |
| HIERARCH ESO ISS PBLA23 END | 217.4 |
| HIERARCH ESO ISS PBL24 START | 62.247 |
| HIERARCH ESO ISS PBL24 END | 62.215 |
| HIERARCH ESO ISS PBLA24 START | 44.586 |
| HIERARCH ESO ISS PBLA24 END | 44.698 |
| HIERARCH ESO ISS PBL34 START | 100.42 |
| HIERARCH ESO ISS PBL34 END | 100.369 |
| HIERARCH ESO ISS PBLA34 START | 41.791 |
| HIERARCH ESO ISS PBLA34 END | 41.9 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00569 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00569 |
| HIERARCH ESO ISS AMBI TEMP | 13.3 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |