Exposure
- ID
- MATIS.2022-05-01T04:54:47.054_1
- Header ID
- MATIS.2022-05-01T04:54:47.054
- Date updated
- 2022-05-01 05:02:46 UTC+0000
- Release date
- 2022-05-01 04:54:47 UTC+0000
- UTC Start
- 2022-05-01 04:54:47.054
- UTC End
- 2022-05-01 04:55:47.062
- MJD Start
- 59700.20471127
- MJD End
- 59700.205405807
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005481
- Ambient temperature (°C)
- 14.27
- Seeing (arcsec)
- 0.54
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 | 24.9590 | 24.9640 | 157.8000 | 157.9000 |
| A0-D0 | 28.6770 | 28.6360 | 93.9000 | 94.1000 |
| A0-C1 | 22.5380 | 22.5330 | 135.3970 | 135.6030 |
| B2-D0 | 28.5510 | 28.5150 | 42.2000 | 42.3000 |
| B2-C1 | 9.5110 | 9.4990 | 42.1220 | 42.2370 |
| D0-C1 | 19.0400 | 19.0160 | 222.1960 | 222.3120 |
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 | 59700.20471127 |
| 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 | 24.959 |
| HIERARCH ESO ISS PBL12 END | 24.964 |
| HIERARCH ESO ISS PBLA12 START | 157.8 |
| HIERARCH ESO ISS PBLA12 END | 157.9 |
| HIERARCH ESO ISS PBL13 START | 28.677 |
| HIERARCH ESO ISS PBL13 END | 28.636 |
| HIERARCH ESO ISS PBLA13 START | 93.9 |
| HIERARCH ESO ISS PBLA13 END | 94.1 |
| HIERARCH ESO ISS PBL14 START | 22.538 |
| HIERARCH ESO ISS PBL14 END | 22.533 |
| HIERARCH ESO ISS PBLA14 START | 135.397 |
| HIERARCH ESO ISS PBLA14 END | 135.603 |
| HIERARCH ESO ISS PBL23 START | 28.551 |
| HIERARCH ESO ISS PBL23 END | 28.515 |
| HIERARCH ESO ISS PBLA23 START | 42.2 |
| HIERARCH ESO ISS PBLA23 END | 42.3 |
| HIERARCH ESO ISS PBL24 START | 9.511 |
| HIERARCH ESO ISS PBL24 END | 9.499 |
| HIERARCH ESO ISS PBLA24 START | 42.122 |
| HIERARCH ESO ISS PBLA24 END | 42.237 |
| HIERARCH ESO ISS PBL34 START | 19.04 |
| HIERARCH ESO ISS PBL34 END | 19.016 |
| HIERARCH ESO ISS PBLA34 START | 222.196 |
| HIERARCH ESO ISS PBLA34 END | 222.312 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005481 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005481 |
| HIERARCH ESO ISS AMBI TEMP | 14.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |