Exposure
- ID
- MATIS.2022-05-11T03:25:52.429_1
- Header ID
- MATIS.2022-05-11T03:25:52.429
- Date updated
- 2022-05-11 03:36:01 UTC+0000
- Release date
- 2022-05-11 03:25:52 UTC+0000
- UTC Start
- 2022-05-11 03:25:52.429
- UTC End
- 2022-05-11 03:26:52.437
- MJD Start
- 59710.14296793
- MJD End
- 59710.143662467
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002616
- Ambient temperature (°C)
- 14.94
- Seeing (arcsec)
- 1.15
Observation
- ID
- 50861
- Category
- calibrator
- Program ID
- 109.22VM.003
- 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
- 37940
- Name
- e_Cen
- RA
- 193.277332
- DEC
- -48.94343
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4900 | 90.4940 | 125.8000 | 126.0000 |
| A0-J2 | 127.4970 | 127.4370 | 105.1000 | 105.3000 |
| A0-J3 | 119.6910 | 119.5490 | 58.6410 | 58.7850 |
| G1-J2 | 53.5070 | 53.4440 | 68.3000 | 68.5000 |
| G1-J3 | 118.7870 | 118.7450 | 14.0460 | 14.1510 |
| J2-J3 | 97.7310 | 97.7530 | 347.6550 | 347.7810 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.22VM.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59710.14296793 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | e_Cen |
| RA | 193.277332 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 90.49 |
| HIERARCH ESO ISS PBL12 END | 90.494 |
| HIERARCH ESO ISS PBLA12 START | 125.8 |
| HIERARCH ESO ISS PBLA12 END | 126.0 |
| HIERARCH ESO ISS PBL13 START | 127.497 |
| HIERARCH ESO ISS PBL13 END | 127.437 |
| HIERARCH ESO ISS PBLA13 START | 105.1 |
| HIERARCH ESO ISS PBLA13 END | 105.3 |
| HIERARCH ESO ISS PBL14 START | 119.691 |
| HIERARCH ESO ISS PBL14 END | 119.549 |
| HIERARCH ESO ISS PBLA14 START | 58.641 |
| HIERARCH ESO ISS PBLA14 END | 58.785 |
| HIERARCH ESO ISS PBL23 START | 53.507 |
| HIERARCH ESO ISS PBL23 END | 53.444 |
| HIERARCH ESO ISS PBLA23 START | 68.3 |
| HIERARCH ESO ISS PBLA23 END | 68.5 |
| HIERARCH ESO ISS PBL24 START | 118.787 |
| HIERARCH ESO ISS PBL24 END | 118.745 |
| HIERARCH ESO ISS PBLA24 START | 14.046 |
| HIERARCH ESO ISS PBLA24 END | 14.151 |
| HIERARCH ESO ISS PBL34 START | 97.731 |
| HIERARCH ESO ISS PBL34 END | 97.753 |
| HIERARCH ESO ISS PBLA34 START | 347.655 |
| HIERARCH ESO ISS PBLA34 END | 347.781 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002402 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00283 |
| HIERARCH ESO ISS AMBI TEMP | 14.94 |
| HIERARCH ESO ISS AMBI FWHM START | 1.32 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |