Exposure
- ID
- MATIS.2022-04-30T23:46:51.964_1
- Header ID
- MATIS.2022-04-30T23:46:51.964
- Date updated
- 2022-04-30 23:56:28 UTC+0000
- Release date
- 2022-04-30 23:46:51 UTC+0000
- UTC Start
- 2022-04-30 23:46:51.964
- UTC End
- 2022-04-30 23:47:52.024
- MJD Start
- 59699.99087921
- MJD End
- 59699.9915743489
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038565
- Ambient temperature (°C)
- 15.52
- Seeing (arcsec)
- 0.675
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 | 18.0950 | 18.1420 | 114.4000 | 114.6000 |
| A0-D0 | 30.5410 | 30.5570 | 33.5000 | 33.7000 |
| A0-C1 | 16.9620 | 17.0040 | 78.1210 | 78.3450 |
| B2-D0 | 32.9490 | 32.9490 | 0.7000 | 0.8000 |
| B2-C1 | 10.9740 | 10.9740 | 0.6440 | 0.7970 |
| D0-C1 | 21.9750 | 21.9750 | 180.6920 | 180.8450 |
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 | 59699.99087921 |
| 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 | 18.095 |
| HIERARCH ESO ISS PBL12 END | 18.142 |
| HIERARCH ESO ISS PBLA12 START | 114.4 |
| HIERARCH ESO ISS PBLA12 END | 114.6 |
| HIERARCH ESO ISS PBL13 START | 30.541 |
| HIERARCH ESO ISS PBL13 END | 30.557 |
| HIERARCH ESO ISS PBLA13 START | 33.5 |
| HIERARCH ESO ISS PBLA13 END | 33.7 |
| HIERARCH ESO ISS PBL14 START | 16.962 |
| HIERARCH ESO ISS PBL14 END | 17.004 |
| HIERARCH ESO ISS PBLA14 START | 78.121 |
| HIERARCH ESO ISS PBLA14 END | 78.345 |
| HIERARCH ESO ISS PBL23 START | 32.949 |
| HIERARCH ESO ISS PBL23 END | 32.949 |
| HIERARCH ESO ISS PBLA23 START | 0.7 |
| HIERARCH ESO ISS PBLA23 END | 0.8 |
| HIERARCH ESO ISS PBL24 START | 10.974 |
| HIERARCH ESO ISS PBL24 END | 10.974 |
| HIERARCH ESO ISS PBLA24 START | 0.644 |
| HIERARCH ESO ISS PBLA24 END | 0.797 |
| HIERARCH ESO ISS PBL34 START | 21.975 |
| HIERARCH ESO ISS PBL34 END | 21.975 |
| HIERARCH ESO ISS PBLA34 START | 180.692 |
| HIERARCH ESO ISS PBLA34 END | 180.845 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003808 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003905 |
| HIERARCH ESO ISS AMBI TEMP | 15.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |