Exposure
- ID
- MATIS.2022-05-01T03:14:54.120_1
- Header ID
- MATIS.2022-05-01T03:14:54.120
- Date updated
- 2022-05-01 03:26:47 UTC+0000
- Release date
- 2022-05-01 03:14:54 UTC+0000
- UTC Start
- 2022-05-01 03:14:54.120
- UTC End
- 2022-05-01 03:15:54.128
- MJD Start
- 59700.13534861
- MJD End
- 59700.136043147
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005313
- Ambient temperature (°C)
- 15.2
- Seeing (arcsec)
- 0.7
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 | 24.1120 | 24.1260 | 142.1000 | 142.3000 |
| A0-D0 | 31.5080 | 31.4920 | 75.4000 | 75.5000 |
| A0-C1 | 22.3910 | 22.4000 | 116.6360 | 116.8130 |
| B2-D0 | 31.2320 | 31.2130 | 30.2000 | 30.3000 |
| B2-C1 | 10.4030 | 10.3970 | 30.1110 | 30.2380 |
| D0-C1 | 20.8290 | 20.8160 | 210.1790 | 210.3050 |
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 | 59700.13534861 |
| 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 | 24.112 |
| HIERARCH ESO ISS PBL12 END | 24.126 |
| HIERARCH ESO ISS PBLA12 START | 142.1 |
| HIERARCH ESO ISS PBLA12 END | 142.3 |
| HIERARCH ESO ISS PBL13 START | 31.508 |
| HIERARCH ESO ISS PBL13 END | 31.492 |
| HIERARCH ESO ISS PBLA13 START | 75.4 |
| HIERARCH ESO ISS PBLA13 END | 75.5 |
| HIERARCH ESO ISS PBL14 START | 22.391 |
| HIERARCH ESO ISS PBL14 END | 22.4 |
| HIERARCH ESO ISS PBLA14 START | 116.636 |
| HIERARCH ESO ISS PBLA14 END | 116.813 |
| HIERARCH ESO ISS PBL23 START | 31.232 |
| HIERARCH ESO ISS PBL23 END | 31.213 |
| HIERARCH ESO ISS PBLA23 START | 30.2 |
| HIERARCH ESO ISS PBLA23 END | 30.3 |
| HIERARCH ESO ISS PBL24 START | 10.403 |
| HIERARCH ESO ISS PBL24 END | 10.397 |
| HIERARCH ESO ISS PBLA24 START | 30.111 |
| HIERARCH ESO ISS PBLA24 END | 30.238 |
| HIERARCH ESO ISS PBL34 START | 20.829 |
| HIERARCH ESO ISS PBL34 END | 20.816 |
| HIERARCH ESO ISS PBLA34 START | 210.179 |
| HIERARCH ESO ISS PBLA34 END | 210.305 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005313 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005313 |
| HIERARCH ESO ISS AMBI TEMP | 15.2 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |