Exposure
- ID
- MATIS.2022-04-30T23:49:36.399_1
- Header ID
- MATIS.2022-04-30T23:49:36.399
- Date updated
- 2022-04-30 23:56:28 UTC+0000
- Release date
- 2022-04-30 23:49:36 UTC+0000
- UTC Start
- 2022-04-30 23:49:36.399
- UTC End
- 2022-04-30 23:50:36.459
- MJD Start
- 59699.9927824
- MJD End
- 59699.9934775389
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036345
- Ambient temperature (°C)
- 15.43
- Seeing (arcsec)
- 0.56
Observation
- ID
- 50730
- Category
- calibrator
- Program ID
- 109.22VM.001
- 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
- 37842
- Name
- e_Cen
- RA
- 193.276485
- DEC
- -48.94343
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 18.2210 | 18.2670 | 114.8000 | 114.9000 |
| A0-D0 | 30.5830 | 30.5980 | 34.1000 | 34.4000 |
| A0-C1 | 17.0770 | 17.1180 | 78.7230 | 78.9400 |
| B2-D0 | 32.9480 | 32.9480 | 1.1000 | 1.2000 |
| B2-C1 | 10.9740 | 10.9740 | 1.0550 | 1.2040 |
| D0-C1 | 21.9740 | 21.9740 | 181.1030 | 181.2520 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.22VM.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59699.9927824 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | e_Cen |
| RA | 193.276485 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 18.221 |
| HIERARCH ESO ISS PBL12 END | 18.267 |
| HIERARCH ESO ISS PBLA12 START | 114.8 |
| HIERARCH ESO ISS PBLA12 END | 114.9 |
| HIERARCH ESO ISS PBL13 START | 30.583 |
| HIERARCH ESO ISS PBL13 END | 30.598 |
| HIERARCH ESO ISS PBLA13 START | 34.1 |
| HIERARCH ESO ISS PBLA13 END | 34.4 |
| HIERARCH ESO ISS PBL14 START | 17.077 |
| HIERARCH ESO ISS PBL14 END | 17.118 |
| HIERARCH ESO ISS PBLA14 START | 78.723 |
| HIERARCH ESO ISS PBLA14 END | 78.94 |
| HIERARCH ESO ISS PBL23 START | 32.948 |
| HIERARCH ESO ISS PBL23 END | 32.948 |
| HIERARCH ESO ISS PBLA23 START | 1.1 |
| HIERARCH ESO ISS PBLA23 END | 1.2 |
| HIERARCH ESO ISS PBL24 START | 10.974 |
| HIERARCH ESO ISS PBL24 END | 10.974 |
| HIERARCH ESO ISS PBLA24 START | 1.055 |
| HIERARCH ESO ISS PBLA24 END | 1.204 |
| HIERARCH ESO ISS PBL34 START | 21.974 |
| HIERARCH ESO ISS PBL34 END | 21.974 |
| HIERARCH ESO ISS PBLA34 START | 181.103 |
| HIERARCH ESO ISS PBLA34 END | 181.252 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004264 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003005 |
| HIERARCH ESO ISS AMBI TEMP | 15.43 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |