Exposure
- ID
- GRAVI.2024-10-31T02:12:37.462_1
- Header ID
- GRAVI.2024-10-31T02:12:37.462
- Date updated
- 2024-10-31 02:20:43 UTC+0000
- Release date
- 2024-10-31 02:12:37 UTC+0000
- UTC Start
- 2024-10-31 02:12:37.462
- UTC End
- 2024-10-31 02:12:56.662
- MJD Start
- 60614.09210025
- MJD End
- 60614.0923224722
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001882
- Ambient temperature (°C)
- 17.11
- Seeing (arcsec)
- 1.2
Observation
- ID
- 61342
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45599
- Name
- HD_209688
- RA
- 331.525631
- DEC
- -39.54404
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2990 | 25.2990 | 159.3000 | 159.4000 |
| A0-D0 | 28.2310 | 28.1920 | 90.3000 | 90.4000 |
| A0-C1 | 22.0540 | 22.0460 | 135.8520 | 135.9950 |
| B2-D0 | 30.4180 | 30.3940 | 39.4000 | 39.4000 |
| B2-C1 | 10.1330 | 10.1250 | 39.3170 | 39.3800 |
| D0-C1 | 20.2850 | 20.2690 | 219.3850 | 219.4490 |
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 | 60614.09210025 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 209688 |
| HIERARCH ESO INS SOBJ NAME | HD_209688 |
| RA | 331.525631 |
| DEC | -39.54404 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 50.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 25.299 |
| HIERARCH ESO ISS PBL12 END | 25.299 |
| HIERARCH ESO ISS PBLA12 START | 159.3 |
| HIERARCH ESO ISS PBLA12 END | 159.4 |
| HIERARCH ESO ISS PBL13 START | 28.231 |
| HIERARCH ESO ISS PBL13 END | 28.192 |
| HIERARCH ESO ISS PBLA13 START | 90.3 |
| HIERARCH ESO ISS PBLA13 END | 90.4 |
| HIERARCH ESO ISS PBL14 START | 22.054 |
| HIERARCH ESO ISS PBL14 END | 22.046 |
| HIERARCH ESO ISS PBLA14 START | 135.852 |
| HIERARCH ESO ISS PBLA14 END | 135.995 |
| HIERARCH ESO ISS PBL23 START | 30.418 |
| HIERARCH ESO ISS PBL23 END | 30.394 |
| HIERARCH ESO ISS PBLA23 START | 39.4 |
| HIERARCH ESO ISS PBLA23 END | 39.4 |
| HIERARCH ESO ISS PBL24 START | 10.133 |
| HIERARCH ESO ISS PBL24 END | 10.125 |
| HIERARCH ESO ISS PBLA24 START | 39.317 |
| HIERARCH ESO ISS PBLA24 END | 39.38 |
| HIERARCH ESO ISS PBL34 START | 20.285 |
| HIERARCH ESO ISS PBL34 END | 20.269 |
| HIERARCH ESO ISS PBLA34 START | 219.385 |
| HIERARCH ESO ISS PBLA34 END | 219.449 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001882 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001882 |
| HIERARCH ESO ISS AMBI TEMP | 17.11 |
| HIERARCH ESO ISS AMBI FWHM START | 1.2 |
| HIERARCH ESO ISS AMBI FWHM END | 1.2 |