Exposure
- ID
- GRAVI.2024-06-19T01:05:42.955_1
- Header ID
- GRAVI.2024-06-19T01:05:42.955
- Date updated
- 2024-06-19 01:10:40 UTC+0000
- Release date
- 2024-06-19 01:05:42 UTC+0000
- UTC Start
- 2024-06-19 01:05:42.955
- UTC End
- 2024-06-19 01:06:46.955
- MJD Start
- 60480.04563605
- MJD End
- 60480.0463767907
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034285
- Ambient temperature (°C)
- 9.21
- Seeing (arcsec)
- 0.55
Observation
- ID
- 59679
- Category
- calibrator
- Program ID
- 113.26FN.001
- Program Title
- PANCHROMATIC CHARACTERISATION OF TWO EXOZODIACAL DUST CLOUDS
- Program Type
- GTO
- PI / COI
- AUGEREAU / PRIOLET / MILLI / MATTER / VARGA / CHEN / WOLF / KOBUS / LOPEZ / DANCHI / BERGER / DEFRERE / ABSIL
Target
- ID
- 44262
- Name
- CAL2_HD107756
- RA
- 185.747594
- DEC
- -24.87102
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.6980 | 24.6860 | 156.8000 | 157.0000 |
| A0-D0 | 29.1200 | 29.0480 | 81.6000 | 81.7000 |
| A0-C1 | 21.1340 | 21.1000 | 130.4880 | 130.7140 |
| B2-D0 | 33.0260 | 33.0010 | 35.3000 | 35.4000 |
| B2-C1 | 11.0020 | 10.9940 | 35.2730 | 35.3590 |
| D0-C1 | 22.0240 | 22.0080 | 215.3330 | 215.4200 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26FN.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60480.04563605 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 107756 |
| HIERARCH ESO INS SOBJ NAME | CAL2_HD107756 |
| RA | 185.747594 |
| DEC | -24.87102 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 86.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 24.698 |
| HIERARCH ESO ISS PBL12 END | 24.686 |
| HIERARCH ESO ISS PBLA12 START | 156.8 |
| HIERARCH ESO ISS PBLA12 END | 157.0 |
| HIERARCH ESO ISS PBL13 START | 29.12 |
| HIERARCH ESO ISS PBL13 END | 29.048 |
| HIERARCH ESO ISS PBLA13 START | 81.6 |
| HIERARCH ESO ISS PBLA13 END | 81.7 |
| HIERARCH ESO ISS PBL14 START | 21.134 |
| HIERARCH ESO ISS PBL14 END | 21.1 |
| HIERARCH ESO ISS PBLA14 START | 130.488 |
| HIERARCH ESO ISS PBLA14 END | 130.714 |
| HIERARCH ESO ISS PBL23 START | 33.026 |
| HIERARCH ESO ISS PBL23 END | 33.001 |
| HIERARCH ESO ISS PBLA23 START | 35.3 |
| HIERARCH ESO ISS PBLA23 END | 35.4 |
| HIERARCH ESO ISS PBL24 START | 11.002 |
| HIERARCH ESO ISS PBL24 END | 10.994 |
| HIERARCH ESO ISS PBLA24 START | 35.273 |
| HIERARCH ESO ISS PBLA24 END | 35.359 |
| HIERARCH ESO ISS PBL34 START | 22.024 |
| HIERARCH ESO ISS PBL34 END | 22.008 |
| HIERARCH ESO ISS PBLA34 START | 215.333 |
| HIERARCH ESO ISS PBLA34 END | 215.42 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003238 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003619 |
| HIERARCH ESO ISS AMBI TEMP | 9.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |