Exposure
- ID
- GRAVI.2024-08-24T23:08:15.308_1
- Header ID
- GRAVI.2024-08-24T23:08:15.308
- Date updated
- 2024-08-24 23:15:42 UTC+0000
- Release date
- 2024-08-24 23:08:15 UTC+0000
- UTC Start
- 2024-08-24 23:08:15.308
- UTC End
- 2024-08-24 23:08:34.508
- MJD Start
- 60546.96406607
- MJD End
- 60546.96428829223
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009057
- Ambient temperature (°C)
- 11.23
- Seeing (arcsec)
- 1.04
Observation
- ID
- 60409
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44863
- Name
- HD_149447
- RA
- 249.09374
- DEC
- -35.25528
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3460 | 68.3440 | 272.1000 | 272.2000 |
| K0-D0 | 95.7270 | 95.7090 | 251.8000 | 251.9000 |
| K0-J3 | 55.8410 | 55.8520 | 332.9040 | 332.9910 |
| G2-D0 | 39.4690 | 39.4590 | 215.0000 | 215.1000 |
| G2-J3 | 63.8010 | 63.7830 | 42.2130 | 42.3050 |
| D0-J3 | 103.0770 | 103.0500 | 39.4630 | 39.5530 |
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 | 60546.96406607 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 149447 |
| HIERARCH ESO INS SOBJ NAME | HD_149447 |
| RA | 249.09374 |
| DEC | -35.25528 |
| 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 | 50.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 68.346 |
| HIERARCH ESO ISS PBL12 END | 68.344 |
| HIERARCH ESO ISS PBLA12 START | 272.1 |
| HIERARCH ESO ISS PBLA12 END | 272.2 |
| HIERARCH ESO ISS PBL13 START | 95.727 |
| HIERARCH ESO ISS PBL13 END | 95.709 |
| HIERARCH ESO ISS PBLA13 START | 251.8 |
| HIERARCH ESO ISS PBLA13 END | 251.9 |
| HIERARCH ESO ISS PBL14 START | 55.841 |
| HIERARCH ESO ISS PBL14 END | 55.852 |
| HIERARCH ESO ISS PBLA14 START | 332.904 |
| HIERARCH ESO ISS PBLA14 END | 332.991 |
| HIERARCH ESO ISS PBL23 START | 39.469 |
| HIERARCH ESO ISS PBL23 END | 39.459 |
| HIERARCH ESO ISS PBLA23 START | 215.0 |
| HIERARCH ESO ISS PBLA23 END | 215.1 |
| HIERARCH ESO ISS PBL24 START | 63.801 |
| HIERARCH ESO ISS PBL24 END | 63.783 |
| HIERARCH ESO ISS PBLA24 START | 42.213 |
| HIERARCH ESO ISS PBLA24 END | 42.305 |
| HIERARCH ESO ISS PBL34 START | 103.077 |
| HIERARCH ESO ISS PBL34 END | 103.05 |
| HIERARCH ESO ISS PBLA34 START | 39.463 |
| HIERARCH ESO ISS PBLA34 END | 39.553 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009057 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009057 |
| HIERARCH ESO ISS AMBI TEMP | 11.23 |
| HIERARCH ESO ISS AMBI FWHM START | 1.04 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |