Exposure
- ID
- GRAVI.2024-07-07T23:38:37.496_1
- Header ID
- GRAVI.2024-07-07T23:38:37.496
- Date updated
- 2024-07-07 23:45:38 UTC+0000
- Release date
- 2024-07-07 23:38:37 UTC+0000
- UTC Start
- 2024-07-07 23:38:37.496
- UTC End
- 2024-07-07 23:38:56.696
- MJD Start
- 60498.9851562
- MJD End
- 60498.9853784222
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003203
- Ambient temperature (°C)
- 9.46
- Seeing (arcsec)
- 0.93
Observation
- ID
- 59952
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44480
- Name
- HD_111915
- RA
- 193.276427
- DEC
- -48.94345
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.6700 | 46.6810 | 158.7000 | 158.8000 |
| A0-J2 | 127.3330 | 127.2860 | 105.6000 | 105.8000 |
| A0-J6 | 150.0540 | 149.9500 | 36.7690 | 36.8610 |
| B5-J2 | 106.0930 | 106.0150 | 85.0000 | 85.2000 |
| B5-J6 | 179.1880 | 179.1040 | 24.0030 | 24.0890 |
| J2-J6 | 157.9500 | 157.9760 | 348.0120 | 348.1130 |
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 | 60498.9851562 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 111915 |
| HIERARCH ESO INS SOBJ NAME | HD_111915 |
| RA | 193.276427 |
| DEC | -48.94345 |
| 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 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 50.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 46.67 |
| HIERARCH ESO ISS PBL12 END | 46.681 |
| HIERARCH ESO ISS PBLA12 START | 158.7 |
| HIERARCH ESO ISS PBLA12 END | 158.8 |
| HIERARCH ESO ISS PBL13 START | 127.333 |
| HIERARCH ESO ISS PBL13 END | 127.286 |
| HIERARCH ESO ISS PBLA13 START | 105.6 |
| HIERARCH ESO ISS PBLA13 END | 105.8 |
| HIERARCH ESO ISS PBL14 START | 150.054 |
| HIERARCH ESO ISS PBL14 END | 149.95 |
| HIERARCH ESO ISS PBLA14 START | 36.769 |
| HIERARCH ESO ISS PBLA14 END | 36.861 |
| HIERARCH ESO ISS PBL23 START | 106.093 |
| HIERARCH ESO ISS PBL23 END | 106.015 |
| HIERARCH ESO ISS PBLA23 START | 85.0 |
| HIERARCH ESO ISS PBLA23 END | 85.2 |
| HIERARCH ESO ISS PBL24 START | 179.188 |
| HIERARCH ESO ISS PBL24 END | 179.104 |
| HIERARCH ESO ISS PBLA24 START | 24.003 |
| HIERARCH ESO ISS PBLA24 END | 24.089 |
| HIERARCH ESO ISS PBL34 START | 157.95 |
| HIERARCH ESO ISS PBL34 END | 157.976 |
| HIERARCH ESO ISS PBLA34 START | 348.012 |
| HIERARCH ESO ISS PBLA34 END | 348.113 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003203 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003203 |
| HIERARCH ESO ISS AMBI TEMP | 9.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |