Exposure
- ID
- MATIS.2022-05-01T01:26:42.880_1
- Header ID
- MATIS.2022-05-01T01:26:42.880
- Date updated
- 2022-05-01 01:35:37 UTC+0000
- Release date
- 2022-05-01 01:26:42 UTC+0000
- UTC Start
- 2022-05-01 01:26:42.880
- UTC End
- 2022-05-01 01:27:42.888
- MJD Start
- 59700.06021852
- MJD End
- 59700.060913057
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004309
- Ambient temperature (°C)
- 14.46
- Seeing (arcsec)
- 0.46
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 | 21.8510 | 21.8810 | 127.1000 | 127.2000 |
| A0-D0 | 31.8310 | 31.8390 | 55.0000 | 55.2000 |
| A0-C1 | 20.4830 | 20.5110 | 97.5600 | 97.7450 |
| B2-D0 | 32.5990 | 32.5910 | 15.4000 | 15.5000 |
| B2-C1 | 10.8580 | 10.8550 | 15.3130 | 15.4610 |
| D0-C1 | 21.7410 | 21.7360 | 195.3720 | 195.5200 |
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 | 59700.06021852 |
| 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 | 21.851 |
| HIERARCH ESO ISS PBL12 END | 21.881 |
| HIERARCH ESO ISS PBLA12 START | 127.1 |
| HIERARCH ESO ISS PBLA12 END | 127.2 |
| HIERARCH ESO ISS PBL13 START | 31.831 |
| HIERARCH ESO ISS PBL13 END | 31.839 |
| HIERARCH ESO ISS PBLA13 START | 55.0 |
| HIERARCH ESO ISS PBLA13 END | 55.2 |
| HIERARCH ESO ISS PBL14 START | 20.483 |
| HIERARCH ESO ISS PBL14 END | 20.511 |
| HIERARCH ESO ISS PBLA14 START | 97.56 |
| HIERARCH ESO ISS PBLA14 END | 97.745 |
| HIERARCH ESO ISS PBL23 START | 32.599 |
| HIERARCH ESO ISS PBL23 END | 32.591 |
| HIERARCH ESO ISS PBLA23 START | 15.4 |
| HIERARCH ESO ISS PBLA23 END | 15.5 |
| HIERARCH ESO ISS PBL24 START | 10.858 |
| HIERARCH ESO ISS PBL24 END | 10.855 |
| HIERARCH ESO ISS PBLA24 START | 15.313 |
| HIERARCH ESO ISS PBLA24 END | 15.461 |
| HIERARCH ESO ISS PBL34 START | 21.741 |
| HIERARCH ESO ISS PBL34 END | 21.736 |
| HIERARCH ESO ISS PBLA34 START | 195.372 |
| HIERARCH ESO ISS PBLA34 END | 195.52 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004309 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004309 |
| HIERARCH ESO ISS AMBI TEMP | 14.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |