Exposure
- ID
- GRAVI.2024-08-12T02:50:15.613_1
- Header ID
- GRAVI.2024-08-12T02:50:15.613
- Date updated
- 2024-08-12 02:55:50 UTC+0000
- Release date
- 2024-08-12 02:50:15 UTC+0000
- UTC Start
- 2024-08-12 02:50:15.613
- UTC End
- 2024-08-12 02:50:47.613
- MJD Start
- 60534.11823626
- MJD End
- 60534.11860663037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042
- Ambient temperature (°C)
- 13.1
- Seeing (arcsec)
- 1.18
Observation
- ID
- 60288
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44753
- Name
- HD_179688
- RA
- 288.499023
- DEC
- -14.03914
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.7240 | 47.7090 | 152.9000 | 153.0000 |
| A0-D0 | 32.0020 | 32.0010 | 72.4000 | 72.5000 |
| A0-J3 | 132.0560 | 132.0810 | 47.8590 | 47.9180 |
| B5-D0 | 52.8670 | 52.8720 | 9.5000 | 9.6000 |
| B5-J3 | 151.5990 | 151.6330 | 30.1570 | 30.2280 |
| D0-J3 | 103.8080 | 103.8300 | 40.4940 | 40.5580 |
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 | 60534.11823626 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 179688 |
| HIERARCH ESO INS SOBJ NAME | HD_179688 |
| RA | 288.499023 |
| DEC | -14.03914 |
| 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 | B5 |
| 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 | 47.724 |
| HIERARCH ESO ISS PBL12 END | 47.709 |
| HIERARCH ESO ISS PBLA12 START | 152.9 |
| HIERARCH ESO ISS PBLA12 END | 153.0 |
| HIERARCH ESO ISS PBL13 START | 32.002 |
| HIERARCH ESO ISS PBL13 END | 32.001 |
| HIERARCH ESO ISS PBLA13 START | 72.4 |
| HIERARCH ESO ISS PBLA13 END | 72.5 |
| HIERARCH ESO ISS PBL14 START | 132.056 |
| HIERARCH ESO ISS PBL14 END | 132.081 |
| HIERARCH ESO ISS PBLA14 START | 47.859 |
| HIERARCH ESO ISS PBLA14 END | 47.918 |
| HIERARCH ESO ISS PBL23 START | 52.867 |
| HIERARCH ESO ISS PBL23 END | 52.872 |
| HIERARCH ESO ISS PBLA23 START | 9.5 |
| HIERARCH ESO ISS PBLA23 END | 9.6 |
| HIERARCH ESO ISS PBL24 START | 151.599 |
| HIERARCH ESO ISS PBL24 END | 151.633 |
| HIERARCH ESO ISS PBLA24 START | 30.157 |
| HIERARCH ESO ISS PBLA24 END | 30.228 |
| HIERARCH ESO ISS PBL34 START | 103.808 |
| HIERARCH ESO ISS PBL34 END | 103.83 |
| HIERARCH ESO ISS PBLA34 START | 40.494 |
| HIERARCH ESO ISS PBLA34 END | 40.558 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004083 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004317 |
| HIERARCH ESO ISS AMBI TEMP | 13.1 |
| HIERARCH ESO ISS AMBI FWHM START | 1.23 |
| HIERARCH ESO ISS AMBI FWHM END | 1.13 |