Exposure
- ID
- GRAVI.2024-07-31T02:28:20.531_1
- Header ID
- GRAVI.2024-07-31T02:28:20.531
- Date updated
- 2024-07-31 02:45:42 UTC+0000
- Release date
- 2024-07-31 02:28:20 UTC+0000
- UTC Start
- 2024-07-31 02:28:20.531
- UTC End
- 2024-07-31 02:35:00.531
- MJD Start
- 60522.1030154
- MJD End
- 60522.107645029624
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001055
- Ambient temperature (°C)
- 13.04
- Seeing (arcsec)
- 0.77
Observation
- ID
- 60234
- Category
- calibrator
- Program ID
- 113.26JK.001
- Program Title
- IS DISC SUBSTRUCTURE TRULY UBIQUITOUS? NIR INTERFEROMETRIC IMAGING OF A 'COMPACT' DISC
- Program Type
- Normal
- PI / COI
- MILEY / FROST / VIOQUE / CARPENTER / KOUMPIA / LABDON / DE WIT
Target
- ID
- 44717
- Name
- HD140126
- RA
- 235.798038
- DEC
- -33.35164
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-B2 | 99.8350 | 98.0680 | 258.1000 | 258.9000 |
| K0-D0 | 78.1790 | 76.7600 | 272.0000 | 273.0000 |
| K0-J3 | 56.5280 | 56.5230 | 353.4900 | 354.4900 |
| B2-D0 | 30.4130 | 30.1650 | 40.1000 | 40.5000 |
| B2-J3 | 119.2280 | 117.8830 | 49.9730 | 50.3790 |
| D0-J3 | 89.4220 | 88.3220 | 53.3300 | 53.7540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26JK.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60522.1030154 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 140126 |
| HIERARCH ESO INS SOBJ NAME | HD140126 |
| RA | 235.798038 |
| DEC | -33.35164 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 99.835 |
| HIERARCH ESO ISS PBL12 END | 98.068 |
| HIERARCH ESO ISS PBLA12 START | 258.1 |
| HIERARCH ESO ISS PBLA12 END | 258.9 |
| HIERARCH ESO ISS PBL13 START | 78.179 |
| HIERARCH ESO ISS PBL13 END | 76.76 |
| HIERARCH ESO ISS PBLA13 START | 272.0 |
| HIERARCH ESO ISS PBLA13 END | 273.0 |
| HIERARCH ESO ISS PBL14 START | 56.528 |
| HIERARCH ESO ISS PBL14 END | 56.523 |
| HIERARCH ESO ISS PBLA14 START | 353.49 |
| HIERARCH ESO ISS PBLA14 END | 354.49 |
| HIERARCH ESO ISS PBL23 START | 30.413 |
| HIERARCH ESO ISS PBL23 END | 30.165 |
| HIERARCH ESO ISS PBLA23 START | 40.1 |
| HIERARCH ESO ISS PBLA23 END | 40.5 |
| HIERARCH ESO ISS PBL24 START | 119.228 |
| HIERARCH ESO ISS PBL24 END | 117.883 |
| HIERARCH ESO ISS PBLA24 START | 49.973 |
| HIERARCH ESO ISS PBLA24 END | 50.379 |
| HIERARCH ESO ISS PBL34 START | 89.422 |
| HIERARCH ESO ISS PBL34 END | 88.322 |
| HIERARCH ESO ISS PBLA34 START | 53.33 |
| HIERARCH ESO ISS PBLA34 END | 53.754 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001055 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001055 |
| HIERARCH ESO ISS AMBI TEMP | 13.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |