Exposure
- ID
- MATIS.2022-05-01T04:26:58.592_1
- Header ID
- MATIS.2022-05-01T04:26:58.592
- Date updated
- 2022-05-01 04:37:08 UTC+0000
- Release date
- 2022-05-01 04:26:58 UTC+0000
- UTC Start
- 2022-05-01 04:26:58.592
- UTC End
- 2022-05-01 04:27:58.600
- MJD Start
- 59700.18540037
- MJD End
- 59700.186094907
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004042
- Ambient temperature (°C)
- 15.13
- Seeing (arcsec)
- 0.81
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 | 24.8090 | 24.8160 | 153.3000 | 153.4000 |
| A0-D0 | 29.7170 | 29.6820 | 88.6000 | 88.8000 |
| A0-C1 | 22.6150 | 22.6130 | 129.9520 | 130.1450 |
| B2-D0 | 29.4640 | 29.4330 | 39.0000 | 39.1000 |
| B2-C1 | 9.8150 | 9.8040 | 38.9600 | 39.0750 |
| D0-C1 | 19.6490 | 19.6280 | 219.0330 | 219.1480 |
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 | 59700.18540037 |
| 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 | 24.809 |
| HIERARCH ESO ISS PBL12 END | 24.816 |
| HIERARCH ESO ISS PBLA12 START | 153.3 |
| HIERARCH ESO ISS PBLA12 END | 153.4 |
| HIERARCH ESO ISS PBL13 START | 29.717 |
| HIERARCH ESO ISS PBL13 END | 29.682 |
| HIERARCH ESO ISS PBLA13 START | 88.6 |
| HIERARCH ESO ISS PBLA13 END | 88.8 |
| HIERARCH ESO ISS PBL14 START | 22.615 |
| HIERARCH ESO ISS PBL14 END | 22.613 |
| HIERARCH ESO ISS PBLA14 START | 129.952 |
| HIERARCH ESO ISS PBLA14 END | 130.145 |
| HIERARCH ESO ISS PBL23 START | 29.464 |
| HIERARCH ESO ISS PBL23 END | 29.433 |
| HIERARCH ESO ISS PBLA23 START | 39.0 |
| HIERARCH ESO ISS PBLA23 END | 39.1 |
| HIERARCH ESO ISS PBL24 START | 9.815 |
| HIERARCH ESO ISS PBL24 END | 9.804 |
| HIERARCH ESO ISS PBLA24 START | 38.96 |
| HIERARCH ESO ISS PBLA24 END | 39.075 |
| HIERARCH ESO ISS PBL34 START | 19.649 |
| HIERARCH ESO ISS PBL34 END | 19.628 |
| HIERARCH ESO ISS PBLA34 START | 219.033 |
| HIERARCH ESO ISS PBLA34 END | 219.148 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004042 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004042 |
| HIERARCH ESO ISS AMBI TEMP | 15.13 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |