Exposure
- ID
- GRAVI.2024-02-15T00:51:54.143_1
- Header ID
- GRAVI.2024-02-15T00:51:54.143
- Date updated
- 2024-02-15 01:05:38 UTC+0000
- Release date
- 2024-02-15 00:51:54 UTC+0000
- UTC Start
- 2024-02-15 00:51:54.143
- UTC End
- 2024-02-15 00:58:34.143
- MJD Start
- 60355.03604332
- MJD End
- 60355.0406729496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0043635
- Ambient temperature (°C)
- 18.49
- Seeing (arcsec)
- 0.845
Observation
- ID
- 58472
- Category
- calibrator
- Program ID
- 112.25VA.001
- Program Title
- DO MAGNETIC BP STARS FORM IN TRIPLES?
- Program Type
- Normal
- PI / COI
- SCHOELLER/ HUMMEL/ HUBRIG/ JARVINEN/ MATHYS/ GONZALEZ/ ROBRADE
Target
- ID
- 43282
- Name
- HIP28201
- RA
- 107.549134
- DEC
- -19.19817
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.1540 | 87.7760 | 109.9000 | 110.3000 |
| A0-J2 | 122.0040 | 123.1670 | 85.9000 | 86.5000 |
| A0-K0 | 120.4610 | 121.5210 | 62.7490 | 63.5730 |
| G1-J2 | 55.3070 | 55.6720 | 46.0000 | 46.9000 |
| G1-K0 | 88.5070 | 88.6600 | 16.5100 | 17.4050 |
| J2-K0 | 48.6460 | 48.6390 | 342.5370 | 343.1320 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25VA.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60355.03604332 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 54959 |
| HIERARCH ESO INS SOBJ NAME | HIP28201 |
| RA | 107.549134 |
| DEC | -19.19817 |
| HIERARCH ESO INS SPEC RES | HIGH |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 87.154 |
| HIERARCH ESO ISS PBL12 END | 87.776 |
| HIERARCH ESO ISS PBLA12 START | 109.9 |
| HIERARCH ESO ISS PBLA12 END | 110.3 |
| HIERARCH ESO ISS PBL13 START | 122.004 |
| HIERARCH ESO ISS PBL13 END | 123.167 |
| HIERARCH ESO ISS PBLA13 START | 85.9 |
| HIERARCH ESO ISS PBLA13 END | 86.5 |
| HIERARCH ESO ISS PBL14 START | 120.461 |
| HIERARCH ESO ISS PBL14 END | 121.521 |
| HIERARCH ESO ISS PBLA14 START | 62.749 |
| HIERARCH ESO ISS PBLA14 END | 63.573 |
| HIERARCH ESO ISS PBL23 START | 55.307 |
| HIERARCH ESO ISS PBL23 END | 55.672 |
| HIERARCH ESO ISS PBLA23 START | 46.0 |
| HIERARCH ESO ISS PBLA23 END | 46.9 |
| HIERARCH ESO ISS PBL24 START | 88.507 |
| HIERARCH ESO ISS PBL24 END | 88.66 |
| HIERARCH ESO ISS PBLA24 START | 16.51 |
| HIERARCH ESO ISS PBLA24 END | 17.405 |
| HIERARCH ESO ISS PBL34 START | 48.646 |
| HIERARCH ESO ISS PBL34 END | 48.639 |
| HIERARCH ESO ISS PBLA34 START | 342.537 |
| HIERARCH ESO ISS PBLA34 END | 343.132 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004055 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004672 |
| HIERARCH ESO ISS AMBI TEMP | 18.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.94 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |