Exposure
- ID
- GRAVI.2024-02-15T01:06:51.180_1
- Header ID
- GRAVI.2024-02-15T01:06:51.180
- Date updated
- 2024-02-15 01:25:25 UTC+0000
- Release date
- 2024-02-15 01:06:51 UTC+0000
- UTC Start
- 2024-02-15 01:06:51.180
- UTC End
- 2024-02-15 01:13:31.180
- MJD Start
- 60355.0464257
- MJD End
- 60355.0510553296
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004768
- Ambient temperature (°C)
- 18.17
- Seeing (arcsec)
- 0.785
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 | 88.4200 | 88.9030 | 110.9000 | 111.3000 |
| A0-J2 | 124.3980 | 125.3450 | 87.2000 | 87.8000 |
| A0-K0 | 122.6670 | 123.5680 | 64.5000 | 65.2660 |
| G1-J2 | 56.0720 | 56.3940 | 47.9000 | 48.8000 |
| G1-K0 | 88.8400 | 88.9950 | 18.4300 | 19.2920 |
| J2-K0 | 48.6270 | 48.6140 | 343.8440 | 344.4670 |
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 | 60355.0464257 |
| 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 | 88.42 |
| HIERARCH ESO ISS PBL12 END | 88.903 |
| HIERARCH ESO ISS PBLA12 START | 110.9 |
| HIERARCH ESO ISS PBLA12 END | 111.3 |
| HIERARCH ESO ISS PBL13 START | 124.398 |
| HIERARCH ESO ISS PBL13 END | 125.345 |
| HIERARCH ESO ISS PBLA13 START | 87.2 |
| HIERARCH ESO ISS PBLA13 END | 87.8 |
| HIERARCH ESO ISS PBL14 START | 122.667 |
| HIERARCH ESO ISS PBL14 END | 123.568 |
| HIERARCH ESO ISS PBLA14 START | 64.5 |
| HIERARCH ESO ISS PBLA14 END | 65.266 |
| HIERARCH ESO ISS PBL23 START | 56.072 |
| HIERARCH ESO ISS PBL23 END | 56.394 |
| HIERARCH ESO ISS PBLA23 START | 47.9 |
| HIERARCH ESO ISS PBLA23 END | 48.8 |
| HIERARCH ESO ISS PBL24 START | 88.84 |
| HIERARCH ESO ISS PBL24 END | 88.995 |
| HIERARCH ESO ISS PBLA24 START | 18.43 |
| HIERARCH ESO ISS PBLA24 END | 19.292 |
| HIERARCH ESO ISS PBL34 START | 48.627 |
| HIERARCH ESO ISS PBL34 END | 48.614 |
| HIERARCH ESO ISS PBLA34 START | 343.844 |
| HIERARCH ESO ISS PBLA34 END | 344.467 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004672 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004864 |
| HIERARCH ESO ISS AMBI TEMP | 18.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |