Exposure
- ID
- MATIS.2022-05-01T01:50:50.189_1
- Header ID
- MATIS.2022-05-01T01:50:50.189
- Date updated
- 2022-05-01 02:00:48 UTC+0000
- Release date
- 2022-05-01 01:50:50 UTC+0000
- UTC Start
- 2022-05-01 01:50:50.189
- UTC End
- 2022-05-01 01:51:50.197
- MJD Start
- 59700.07696978
- MJD End
- 59700.077664317
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005458
- Ambient temperature (°C)
- 14.61
- Seeing (arcsec)
- 0.485
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 | 22.5080 | 22.5330 | 130.3000 | 130.4000 |
| A0-D0 | 31.9700 | 31.9740 | 59.7000 | 59.9000 |
| A0-C1 | 21.0900 | 21.1130 | 101.8440 | 102.0190 |
| B2-D0 | 32.4000 | 32.3910 | 18.8000 | 18.9000 |
| B2-C1 | 10.7920 | 10.7890 | 18.7450 | 18.8840 |
| D0-C1 | 21.6090 | 21.6020 | 198.8050 | 198.9450 |
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 | 59700.07696978 |
| 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 | 22.508 |
| HIERARCH ESO ISS PBL12 END | 22.533 |
| HIERARCH ESO ISS PBLA12 START | 130.3 |
| HIERARCH ESO ISS PBLA12 END | 130.4 |
| HIERARCH ESO ISS PBL13 START | 31.97 |
| HIERARCH ESO ISS PBL13 END | 31.974 |
| HIERARCH ESO ISS PBLA13 START | 59.7 |
| HIERARCH ESO ISS PBLA13 END | 59.9 |
| HIERARCH ESO ISS PBL14 START | 21.09 |
| HIERARCH ESO ISS PBL14 END | 21.113 |
| HIERARCH ESO ISS PBLA14 START | 101.844 |
| HIERARCH ESO ISS PBLA14 END | 102.019 |
| HIERARCH ESO ISS PBL23 START | 32.4 |
| HIERARCH ESO ISS PBL23 END | 32.391 |
| HIERARCH ESO ISS PBLA23 START | 18.8 |
| HIERARCH ESO ISS PBLA23 END | 18.9 |
| HIERARCH ESO ISS PBL24 START | 10.792 |
| HIERARCH ESO ISS PBL24 END | 10.789 |
| HIERARCH ESO ISS PBLA24 START | 18.745 |
| HIERARCH ESO ISS PBLA24 END | 18.884 |
| HIERARCH ESO ISS PBL34 START | 21.609 |
| HIERARCH ESO ISS PBL34 END | 21.602 |
| HIERARCH ESO ISS PBLA34 START | 198.805 |
| HIERARCH ESO ISS PBLA34 END | 198.945 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005632 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005284 |
| HIERARCH ESO ISS AMBI TEMP | 14.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |