Exposure
- ID
- MATIS.2022-05-01T00:34:03.682_1
- Header ID
- MATIS.2022-05-01T00:34:03.682
- Date updated
- 2022-05-01 00:46:07 UTC+0000
- Release date
- 2022-05-01 00:34:03 UTC+0000
- UTC Start
- 2022-05-01 00:34:03.682
- UTC End
- 2022-05-01 00:35:03.690
- MJD Start
- 59700.02365373
- MJD End
- 59700.024348267
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003271
- Ambient temperature (°C)
- 14.98
- Seeing (arcsec)
- 0.56
Observation
- ID
- 50731
- 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 | 20.0830 | 20.1220 | 120.3000 | 120.4000 |
| A0-D0 | 31.2410 | 31.2550 | 44.1000 | 44.3000 |
| A0-C1 | 18.8110 | 18.8480 | 87.8010 | 88.0000 |
| B2-D0 | 32.8680 | 32.8640 | 7.7000 | 7.8000 |
| B2-C1 | 10.9470 | 10.9460 | 7.6430 | 7.7950 |
| D0-C1 | 21.9200 | 21.9180 | 187.6960 | 187.8480 |
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 | 59700.02365373 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | e_Cen |
| RA | 193.276485 |
| DEC | -48.94343 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 20.083 |
| HIERARCH ESO ISS PBL12 END | 20.122 |
| HIERARCH ESO ISS PBLA12 START | 120.3 |
| HIERARCH ESO ISS PBLA12 END | 120.4 |
| HIERARCH ESO ISS PBL13 START | 31.241 |
| HIERARCH ESO ISS PBL13 END | 31.255 |
| HIERARCH ESO ISS PBLA13 START | 44.1 |
| HIERARCH ESO ISS PBLA13 END | 44.3 |
| HIERARCH ESO ISS PBL14 START | 18.811 |
| HIERARCH ESO ISS PBL14 END | 18.848 |
| HIERARCH ESO ISS PBLA14 START | 87.801 |
| HIERARCH ESO ISS PBLA14 END | 88.0 |
| HIERARCH ESO ISS PBL23 START | 32.868 |
| HIERARCH ESO ISS PBL23 END | 32.864 |
| HIERARCH ESO ISS PBLA23 START | 7.7 |
| HIERARCH ESO ISS PBLA23 END | 7.8 |
| HIERARCH ESO ISS PBL24 START | 10.947 |
| HIERARCH ESO ISS PBL24 END | 10.946 |
| HIERARCH ESO ISS PBLA24 START | 7.643 |
| HIERARCH ESO ISS PBLA24 END | 7.795 |
| HIERARCH ESO ISS PBL34 START | 21.92 |
| HIERARCH ESO ISS PBL34 END | 21.918 |
| HIERARCH ESO ISS PBLA34 START | 187.696 |
| HIERARCH ESO ISS PBLA34 END | 187.848 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003342 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0032 |
| HIERARCH ESO ISS AMBI TEMP | 14.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |