Exposure
- ID
- GRAVI.2024-11-07T07:42:14.641_1
- Header ID
- GRAVI.2024-11-07T07:42:14.641
- Date updated
- 2024-11-07 07:55:40 UTC+0000
- Release date
- 2024-11-07 07:42:14 UTC+0000
- UTC Start
- 2024-11-07 07:42:14.641
- UTC End
- 2024-11-07 07:46:14.641
- MJD Start
- 60621.32100279
- MJD End
- 60621.3237805678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0062595
- Ambient temperature (°C)
- 14.23
- Seeing (arcsec)
- 0.48
Observation
- ID
- 61512
- Category
- calibrator
- Program ID
- 114.27DS.001
- Program Title
- COMPLETING THE VLTI/GRAVITY MULTIPLICITY SURVEY OF NEARBY A-TYPE STARS WITH HIGH GAIA-HIPPARCOS ACCELERATIONS
- Program Type
- Normal
- PI / COI
- WAISBERG / KLEIN / KATZ
Target
- ID
- 45703
- Name
- HD45046
- RA
- 96.436804
- DEC
- 13.83941
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2200 | 68.2840 | 272.4000 | 272.1000 |
| K0-D0 | 92.2570 | 92.7020 | 255.8000 | 255.6000 |
| K0-J3 | 48.4270 | 48.1300 | 325.5940 | 325.8590 |
| G2-D0 | 33.1990 | 33.4530 | 219.8000 | 220.1000 |
| G2-J3 | 55.1860 | 55.6240 | 47.6740 | 47.8330 |
| D0-J3 | 88.1900 | 88.8860 | 44.7220 | 44.9230 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27DS.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60621.32100279 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 45046 |
| HIERARCH ESO INS SOBJ NAME | HD45046 |
| RA | 96.436804 |
| DEC | 13.83941 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 256.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 68.22 |
| HIERARCH ESO ISS PBL12 END | 68.284 |
| HIERARCH ESO ISS PBLA12 START | 272.4 |
| HIERARCH ESO ISS PBLA12 END | 272.1 |
| HIERARCH ESO ISS PBL13 START | 92.257 |
| HIERARCH ESO ISS PBL13 END | 92.702 |
| HIERARCH ESO ISS PBLA13 START | 255.8 |
| HIERARCH ESO ISS PBLA13 END | 255.6 |
| HIERARCH ESO ISS PBL14 START | 48.427 |
| HIERARCH ESO ISS PBL14 END | 48.13 |
| HIERARCH ESO ISS PBLA14 START | 325.594 |
| HIERARCH ESO ISS PBLA14 END | 325.859 |
| HIERARCH ESO ISS PBL23 START | 33.199 |
| HIERARCH ESO ISS PBL23 END | 33.453 |
| HIERARCH ESO ISS PBLA23 START | 219.8 |
| HIERARCH ESO ISS PBLA23 END | 220.1 |
| HIERARCH ESO ISS PBL24 START | 55.186 |
| HIERARCH ESO ISS PBL24 END | 55.624 |
| HIERARCH ESO ISS PBLA24 START | 47.674 |
| HIERARCH ESO ISS PBLA24 END | 47.833 |
| HIERARCH ESO ISS PBL34 START | 88.19 |
| HIERARCH ESO ISS PBL34 END | 88.886 |
| HIERARCH ESO ISS PBLA34 START | 44.722 |
| HIERARCH ESO ISS PBLA34 END | 44.923 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005127 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007392 |
| HIERARCH ESO ISS AMBI TEMP | 14.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |