Exposure
- ID
- GRAVI.2024-02-12T03:05:18.829_1
- Header ID
- GRAVI.2024-02-12T03:05:18.829
- Date updated
- 2024-02-12 03:15:30 UTC+0000
- Release date
- 2024-02-12 03:05:18 UTC+0000
- UTC Start
- 2024-02-12 03:05:18.829
- UTC End
- 2024-02-12 03:05:50.829
- MJD Start
- 60352.12869015
- MJD End
- 60352.1290605204
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002822
- Ambient temperature (°C)
- 15.21
- Seeing (arcsec)
- 1.26
Observation
- ID
- 58431
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43247
- Name
- HD_46784
- RA
- 98.867733
- DEC
- 5.5126
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.7320 | 78.5840 | 114.0000 | 114.0000 |
| A0-J2 | 121.6500 | 121.4910 | 90.8000 | 90.7000 |
| A0-K0 | 126.7030 | 126.6400 | 71.7270 | 71.6970 |
| G1-J2 | 58.2200 | 58.2230 | 58.6000 | 58.6000 |
| G1-K0 | 86.4860 | 86.5410 | 33.9980 | 34.0310 |
| J2-K0 | 41.3790 | 41.3760 | 358.1590 | 358.2690 |
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 | 60352.12869015 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 46784 |
| HIERARCH ESO INS SOBJ NAME | HD_46784 |
| RA | 98.867733 |
| DEC | 5.5126 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 78.732 |
| HIERARCH ESO ISS PBL12 END | 78.584 |
| HIERARCH ESO ISS PBLA12 START | 114.0 |
| HIERARCH ESO ISS PBLA12 END | 114.0 |
| HIERARCH ESO ISS PBL13 START | 121.65 |
| HIERARCH ESO ISS PBL13 END | 121.491 |
| HIERARCH ESO ISS PBLA13 START | 90.8 |
| HIERARCH ESO ISS PBLA13 END | 90.7 |
| HIERARCH ESO ISS PBL14 START | 126.703 |
| HIERARCH ESO ISS PBL14 END | 126.64 |
| HIERARCH ESO ISS PBLA14 START | 71.727 |
| HIERARCH ESO ISS PBLA14 END | 71.697 |
| HIERARCH ESO ISS PBL23 START | 58.22 |
| HIERARCH ESO ISS PBL23 END | 58.223 |
| HIERARCH ESO ISS PBLA23 START | 58.6 |
| HIERARCH ESO ISS PBLA23 END | 58.6 |
| HIERARCH ESO ISS PBL24 START | 86.486 |
| HIERARCH ESO ISS PBL24 END | 86.541 |
| HIERARCH ESO ISS PBLA24 START | 33.998 |
| HIERARCH ESO ISS PBLA24 END | 34.031 |
| HIERARCH ESO ISS PBL34 START | 41.379 |
| HIERARCH ESO ISS PBL34 END | 41.376 |
| HIERARCH ESO ISS PBLA34 START | 358.159 |
| HIERARCH ESO ISS PBLA34 END | 358.269 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002822 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002822 |
| HIERARCH ESO ISS AMBI TEMP | 15.21 |
| HIERARCH ESO ISS AMBI FWHM START | 1.26 |
| HIERARCH ESO ISS AMBI FWHM END | 1.26 |