Exposure
- ID
- GRAVI.2022-12-28T00:59:41.599_1
- Header ID
- GRAVI.2022-12-28T00:59:41.599
- Date updated
- 2022-12-28 01:11:27 UTC+0000
- Release date
- 2022-12-28 00:59:41 UTC+0000
- UTC Start
- 2022-12-28 00:59:41.599
- UTC End
- 2022-12-28 01:03:41.599
- MJD Start
- 59941.04145369
- MJD End
- 59941.0442314678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006816
- Ambient temperature (°C)
- 12.6
- Seeing (arcsec)
- 0.58
Observation
- ID
- 53708
- Category
- calibrator
- Program ID
- 110.23QY.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GIEREN/ KERVELLA/ MÉRAND/ GRACZYK
Target
- ID
- 39923
- Name
- HD15563
- RA
- 37.681247
- DEC
- 21.03026
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.1870 | 68.0960 | 270.0000 | 269.6000 |
| K0-D0 | 94.2920 | 94.5780 | 255.6000 | 255.2000 |
| K0-J3 | 42.5230 | 42.1490 | 324.6140 | 324.9480 |
| G2-D0 | 32.9920 | 33.2640 | 224.5000 | 224.6000 |
| G2-J3 | 55.6550 | 56.0910 | 51.5160 | 51.4890 |
| D0-J3 | 88.4930 | 89.2040 | 48.9130 | 48.9300 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23QY.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59941.04145369 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD15563 |
| HIERARCH ESO INS SOBJ NAME | HD15563 |
| RA | 37.681247 |
| DEC | 21.03026 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 68.187 |
| HIERARCH ESO ISS PBL12 END | 68.096 |
| HIERARCH ESO ISS PBLA12 START | 270.0 |
| HIERARCH ESO ISS PBLA12 END | 269.6 |
| HIERARCH ESO ISS PBL13 START | 94.292 |
| HIERARCH ESO ISS PBL13 END | 94.578 |
| HIERARCH ESO ISS PBLA13 START | 255.6 |
| HIERARCH ESO ISS PBLA13 END | 255.2 |
| HIERARCH ESO ISS PBL14 START | 42.523 |
| HIERARCH ESO ISS PBL14 END | 42.149 |
| HIERARCH ESO ISS PBLA14 START | 324.614 |
| HIERARCH ESO ISS PBLA14 END | 324.948 |
| HIERARCH ESO ISS PBL23 START | 32.992 |
| HIERARCH ESO ISS PBL23 END | 33.264 |
| HIERARCH ESO ISS PBLA23 START | 224.5 |
| HIERARCH ESO ISS PBLA23 END | 224.6 |
| HIERARCH ESO ISS PBL24 START | 55.655 |
| HIERARCH ESO ISS PBL24 END | 56.091 |
| HIERARCH ESO ISS PBLA24 START | 51.516 |
| HIERARCH ESO ISS PBLA24 END | 51.489 |
| HIERARCH ESO ISS PBL34 START | 88.493 |
| HIERARCH ESO ISS PBL34 END | 89.204 |
| HIERARCH ESO ISS PBLA34 START | 48.913 |
| HIERARCH ESO ISS PBLA34 END | 48.93 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006992 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00664 |
| HIERARCH ESO ISS AMBI TEMP | 12.6 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |