Exposure
- ID
- MATIS.2022-05-03T01:38:48.950_1
- Header ID
- MATIS.2022-05-03T01:38:48.950
- Date updated
- 2022-05-03 01:46:44 UTC+0000
- Release date
- 2022-05-03 01:38:48 UTC+0000
- UTC Start
- 2022-05-03 01:38:48.950
- UTC End
- 2022-05-03 01:39:49.010
- MJD Start
- 59702.06862211
- MJD End
- 59702.0693172489
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002244
- Ambient temperature (°C)
- 7.53
- Seeing (arcsec)
- 1.2
Observation
- ID
- 50762
- Category
- calibrator
- Program ID
- 109.22VM.002
- Program Title
- VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND-WIND COLLISION ZONE: DEPENDENCE ON ORBITAL PHASE
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ BRUNO/ MADURA/ MEHNER/ MEILLAND/ MILLOUR/ MOFFAT/ OHNAKA/ MORRIS/ NAVARETE/ PALADINI/ PETROV/ RICHARDSON/ ...
Target
- ID
- 37863
- Name
- e_Cen
- RA
- 193.27818
- DEC
- -48.94343
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.7040 | 66.7460 | 257.4000 | 257.6000 |
| K0-D0 | 95.8270 | 95.8400 | 238.9000 | 239.1000 |
| K0-J3 | 49.7870 | 49.8360 | 321.4120 | 321.5310 |
| G2-D0 | 38.8370 | 38.8250 | 205.9000 | 206.0000 |
| G2-J3 | 63.3920 | 63.3730 | 32.4770 | 32.6390 |
| D0-J3 | 102.0700 | 102.0390 | 29.9740 | 30.1320 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.22VM.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59702.06862211 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | e_Cen |
| RA | 193.27818 |
| DEC | -48.94343 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 66.704 |
| HIERARCH ESO ISS PBL12 END | 66.746 |
| HIERARCH ESO ISS PBLA12 START | 257.4 |
| HIERARCH ESO ISS PBLA12 END | 257.6 |
| HIERARCH ESO ISS PBL13 START | 95.827 |
| HIERARCH ESO ISS PBL13 END | 95.84 |
| HIERARCH ESO ISS PBLA13 START | 238.9 |
| HIERARCH ESO ISS PBLA13 END | 239.1 |
| HIERARCH ESO ISS PBL14 START | 49.787 |
| HIERARCH ESO ISS PBL14 END | 49.836 |
| HIERARCH ESO ISS PBLA14 START | 321.412 |
| HIERARCH ESO ISS PBLA14 END | 321.531 |
| HIERARCH ESO ISS PBL23 START | 38.837 |
| HIERARCH ESO ISS PBL23 END | 38.825 |
| HIERARCH ESO ISS PBLA23 START | 205.9 |
| HIERARCH ESO ISS PBLA23 END | 206.0 |
| HIERARCH ESO ISS PBL24 START | 63.392 |
| HIERARCH ESO ISS PBL24 END | 63.373 |
| HIERARCH ESO ISS PBLA24 START | 32.477 |
| HIERARCH ESO ISS PBLA24 END | 32.639 |
| HIERARCH ESO ISS PBL34 START | 102.07 |
| HIERARCH ESO ISS PBL34 END | 102.039 |
| HIERARCH ESO ISS PBLA34 START | 29.974 |
| HIERARCH ESO ISS PBLA34 END | 30.132 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002198 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00229 |
| HIERARCH ESO ISS AMBI TEMP | 7.53 |
| HIERARCH ESO ISS AMBI FWHM START | 1.2 |
| HIERARCH ESO ISS AMBI FWHM END | 1.2 |