Exposure
- ID
- MATIS.2022-05-03T03:54:33.762_1
- Header ID
- MATIS.2022-05-03T03:54:33.762
- Date updated
- 2022-05-03 04:02:27 UTC+0000
- Release date
- 2022-05-03 03:54:33 UTC+0000
- UTC Start
- 2022-05-03 03:54:33.762
- UTC End
- 2022-05-03 03:55:33.770
- MJD Start
- 59702.16289076
- MJD End
- 59702.163585297
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003123
- Ambient temperature (°C)
- 7.89
- Seeing (arcsec)
- 0.97
Observation
- ID
- 50763
- Category
- calibrator
- Program ID
- 109.22VM.002
- 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
- 37863
- Name
- e_Cen
- RA
- 193.27818
- DEC
- -48.94343
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.4090 | 67.3770 | 283.4000 | 283.6000 |
| K0-D0 | 91.4000 | 91.3150 | 264.0000 | 264.2000 |
| K0-J3 | 54.0160 | 54.0330 | 339.2500 | 339.3980 |
| G2-D0 | 35.7080 | 35.6710 | 225.2000 | 225.3000 |
| G2-J3 | 58.0780 | 58.0120 | 53.0840 | 53.2320 |
| D0-J3 | 93.5760 | 93.4730 | 50.0760 | 50.2200 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.22VM.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59702.16289076 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | e_Cen |
| RA | 193.27818 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| 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 | 67.409 |
| HIERARCH ESO ISS PBL12 END | 67.377 |
| HIERARCH ESO ISS PBLA12 START | 283.4 |
| HIERARCH ESO ISS PBLA12 END | 283.6 |
| HIERARCH ESO ISS PBL13 START | 91.4 |
| HIERARCH ESO ISS PBL13 END | 91.315 |
| HIERARCH ESO ISS PBLA13 START | 264.0 |
| HIERARCH ESO ISS PBLA13 END | 264.2 |
| HIERARCH ESO ISS PBL14 START | 54.016 |
| HIERARCH ESO ISS PBL14 END | 54.033 |
| HIERARCH ESO ISS PBLA14 START | 339.25 |
| HIERARCH ESO ISS PBLA14 END | 339.398 |
| HIERARCH ESO ISS PBL23 START | 35.708 |
| HIERARCH ESO ISS PBL23 END | 35.671 |
| HIERARCH ESO ISS PBLA23 START | 225.2 |
| HIERARCH ESO ISS PBLA23 END | 225.3 |
| HIERARCH ESO ISS PBL24 START | 58.078 |
| HIERARCH ESO ISS PBL24 END | 58.012 |
| HIERARCH ESO ISS PBLA24 START | 53.084 |
| HIERARCH ESO ISS PBLA24 END | 53.232 |
| HIERARCH ESO ISS PBL34 START | 93.576 |
| HIERARCH ESO ISS PBL34 END | 93.473 |
| HIERARCH ESO ISS PBLA34 START | 50.076 |
| HIERARCH ESO ISS PBLA34 END | 50.22 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003065 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003181 |
| HIERARCH ESO ISS AMBI TEMP | 7.89 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |