Exposure
- ID
- MATIS.2022-05-01T02:14:46.147_1
- Header ID
- MATIS.2022-05-01T02:14:46.147
- Date updated
- 2022-05-01 02:26:22 UTC+0000
- Release date
- 2022-05-01 02:14:46 UTC+0000
- UTC Start
- 2022-05-01 02:14:46.147
- UTC End
- 2022-05-01 02:15:46.155
- MJD Start
- 59700.09358966
- MJD End
- 59700.094284197
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004453
- Ambient temperature (°C)
- 14.86
- Seeing (arcsec)
- 0.73
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 | 23.0680 | 23.0900 | 133.5000 | 133.7000 |
| A0-D0 | 32.0010 | 31.9990 | 64.3000 | 64.5000 |
| A0-C1 | 21.5880 | 21.6070 | 106.0440 | 106.2180 |
| B2-D0 | 32.1490 | 32.1370 | 22.1000 | 22.3000 |
| B2-C1 | 10.7080 | 10.7040 | 22.0810 | 22.2170 |
| D0-C1 | 21.4410 | 21.4330 | 202.1440 | 202.2800 |
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 | 59700.09358966 |
| 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 | 23.068 |
| HIERARCH ESO ISS PBL12 END | 23.09 |
| HIERARCH ESO ISS PBLA12 START | 133.5 |
| HIERARCH ESO ISS PBLA12 END | 133.7 |
| HIERARCH ESO ISS PBL13 START | 32.001 |
| HIERARCH ESO ISS PBL13 END | 31.999 |
| HIERARCH ESO ISS PBLA13 START | 64.3 |
| HIERARCH ESO ISS PBLA13 END | 64.5 |
| HIERARCH ESO ISS PBL14 START | 21.588 |
| HIERARCH ESO ISS PBL14 END | 21.607 |
| HIERARCH ESO ISS PBLA14 START | 106.044 |
| HIERARCH ESO ISS PBLA14 END | 106.218 |
| HIERARCH ESO ISS PBL23 START | 32.149 |
| HIERARCH ESO ISS PBL23 END | 32.137 |
| HIERARCH ESO ISS PBLA23 START | 22.1 |
| HIERARCH ESO ISS PBLA23 END | 22.3 |
| HIERARCH ESO ISS PBL24 START | 10.708 |
| HIERARCH ESO ISS PBL24 END | 10.704 |
| HIERARCH ESO ISS PBLA24 START | 22.081 |
| HIERARCH ESO ISS PBLA24 END | 22.217 |
| HIERARCH ESO ISS PBL34 START | 21.441 |
| HIERARCH ESO ISS PBL34 END | 21.433 |
| HIERARCH ESO ISS PBLA34 START | 202.144 |
| HIERARCH ESO ISS PBLA34 END | 202.28 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004453 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004453 |
| HIERARCH ESO ISS AMBI TEMP | 14.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |