Exposure
- ID
- MATIS.2022-05-11T03:21:35.312_1
- Header ID
- MATIS.2022-05-11T03:21:35.312
- Date updated
- 2022-05-11 03:31:28 UTC+0000
- Release date
- 2022-05-11 03:21:35 UTC+0000
- UTC Start
- 2022-05-11 03:21:35.312
- UTC End
- 2022-05-11 03:22:35.320
- MJD Start
- 59710.13999204
- MJD End
- 59710.140686577
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028535
- Ambient temperature (°C)
- 14.84
- Seeing (arcsec)
- 0.995
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 | 90.4670 | 90.4730 | 125.0000 | 125.2000 |
| A0-J2 | 127.7390 | 127.6830 | 104.2000 | 104.4000 |
| A0-J3 | 120.2760 | 120.1390 | 57.9950 | 58.1540 |
| G1-J2 | 53.7650 | 53.7040 | 67.6000 | 67.8000 |
| G1-J3 | 118.9580 | 118.9180 | 13.5630 | 13.6830 |
| J2-J3 | 97.6350 | 97.6580 | 347.0870 | 347.2270 |
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 | 59710.13999204 |
| 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 | 90.467 |
| HIERARCH ESO ISS PBL12 END | 90.473 |
| HIERARCH ESO ISS PBLA12 START | 125.0 |
| HIERARCH ESO ISS PBLA12 END | 125.2 |
| HIERARCH ESO ISS PBL13 START | 127.739 |
| HIERARCH ESO ISS PBL13 END | 127.683 |
| HIERARCH ESO ISS PBLA13 START | 104.2 |
| HIERARCH ESO ISS PBLA13 END | 104.4 |
| HIERARCH ESO ISS PBL14 START | 120.276 |
| HIERARCH ESO ISS PBL14 END | 120.139 |
| HIERARCH ESO ISS PBLA14 START | 57.995 |
| HIERARCH ESO ISS PBLA14 END | 58.154 |
| HIERARCH ESO ISS PBL23 START | 53.765 |
| HIERARCH ESO ISS PBL23 END | 53.704 |
| HIERARCH ESO ISS PBLA23 START | 67.6 |
| HIERARCH ESO ISS PBLA23 END | 67.8 |
| HIERARCH ESO ISS PBL24 START | 118.958 |
| HIERARCH ESO ISS PBL24 END | 118.918 |
| HIERARCH ESO ISS PBLA24 START | 13.563 |
| HIERARCH ESO ISS PBLA24 END | 13.683 |
| HIERARCH ESO ISS PBL34 START | 97.635 |
| HIERARCH ESO ISS PBL34 END | 97.658 |
| HIERARCH ESO ISS PBLA34 START | 347.087 |
| HIERARCH ESO ISS PBLA34 END | 347.227 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002638 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003069 |
| HIERARCH ESO ISS AMBI TEMP | 14.84 |
| HIERARCH ESO ISS AMBI FWHM START | 1.0 |
| HIERARCH ESO ISS AMBI FWHM END | 0.99 |