Exposure
- ID
- GRAVI.2024-06-19T01:40:43.044_1
- Header ID
- GRAVI.2024-06-19T01:40:43.044
- Date updated
- 2024-06-19 01:50:41 UTC+0000
- Release date
- 2024-06-19 01:40:43 UTC+0000
- UTC Start
- 2024-06-19 01:40:43.044
- UTC End
- 2024-06-19 01:41:47.044
- MJD Start
- 60480.06994264
- MJD End
- 60480.0706833807
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003891
- Ambient temperature (°C)
- 8.98
- Seeing (arcsec)
- 0.62
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 | 24.4040 | 24.3930 | 162.4000 | 162.6000 |
| A0-D0 | 27.0190 | 26.9260 | 84.8000 | 85.0000 |
| A0-C1 | 20.2150 | 20.1770 | 136.6260 | 136.8850 |
| B2-D0 | 32.2740 | 32.2390 | 37.2000 | 37.3000 |
| B2-C1 | 10.7520 | 10.7400 | 37.1930 | 37.2580 |
| D0-C1 | 21.5220 | 21.4990 | 217.2520 | 217.3160 |
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 | 60480.06994264 |
| 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 | 24.404 |
| HIERARCH ESO ISS PBL12 END | 24.393 |
| HIERARCH ESO ISS PBLA12 START | 162.4 |
| HIERARCH ESO ISS PBLA12 END | 162.6 |
| HIERARCH ESO ISS PBL13 START | 27.019 |
| HIERARCH ESO ISS PBL13 END | 26.926 |
| HIERARCH ESO ISS PBLA13 START | 84.8 |
| HIERARCH ESO ISS PBLA13 END | 85.0 |
| HIERARCH ESO ISS PBL14 START | 20.215 |
| HIERARCH ESO ISS PBL14 END | 20.177 |
| HIERARCH ESO ISS PBLA14 START | 136.626 |
| HIERARCH ESO ISS PBLA14 END | 136.885 |
| HIERARCH ESO ISS PBL23 START | 32.274 |
| HIERARCH ESO ISS PBL23 END | 32.239 |
| HIERARCH ESO ISS PBLA23 START | 37.2 |
| HIERARCH ESO ISS PBLA23 END | 37.3 |
| HIERARCH ESO ISS PBL24 START | 10.752 |
| HIERARCH ESO ISS PBL24 END | 10.74 |
| HIERARCH ESO ISS PBLA24 START | 37.193 |
| HIERARCH ESO ISS PBLA24 END | 37.258 |
| HIERARCH ESO ISS PBL34 START | 21.522 |
| HIERARCH ESO ISS PBL34 END | 21.499 |
| HIERARCH ESO ISS PBLA34 START | 217.252 |
| HIERARCH ESO ISS PBLA34 END | 217.316 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003891 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003891 |
| HIERARCH ESO ISS AMBI TEMP | 8.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |