Exposure
- ID
- MATIS.2022-05-03T03:51:43.119_1
- Header ID
- MATIS.2022-05-03T03:51:43.119
- Date updated
- 2022-05-03 04:02:27 UTC+0000
- Release date
- 2022-05-03 03:51:43 UTC+0000
- UTC Start
- 2022-05-03 03:51:43.119
- UTC End
- 2022-05-03 03:52:43.179
- MJD Start
- 59702.16091573
- MJD End
- 59702.1616108689
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0033645
- Ambient temperature (°C)
- 7.95
- Seeing (arcsec)
- 0.815
Observation
- ID
- 50762
- 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 | 67.4970 | 67.4660 | 282.8000 | 283.0000 |
| K0-D0 | 91.6350 | 91.5520 | 263.5000 | 263.7000 |
| K0-J3 | 53.9660 | 53.9840 | 338.8510 | 338.9910 |
| G2-D0 | 35.8120 | 35.7750 | 224.8000 | 224.9000 |
| G2-J3 | 58.2600 | 58.1950 | 52.6840 | 52.8240 |
| D0-J3 | 93.8620 | 93.7600 | 49.6880 | 49.8240 |
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 | 59702.16091573 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | e_Cen |
| RA | 193.27818 |
| DEC | -48.94343 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 67.497 |
| HIERARCH ESO ISS PBL12 END | 67.466 |
| HIERARCH ESO ISS PBLA12 START | 282.8 |
| HIERARCH ESO ISS PBLA12 END | 283.0 |
| HIERARCH ESO ISS PBL13 START | 91.635 |
| HIERARCH ESO ISS PBL13 END | 91.552 |
| HIERARCH ESO ISS PBLA13 START | 263.5 |
| HIERARCH ESO ISS PBLA13 END | 263.7 |
| HIERARCH ESO ISS PBL14 START | 53.966 |
| HIERARCH ESO ISS PBL14 END | 53.984 |
| HIERARCH ESO ISS PBLA14 START | 338.851 |
| HIERARCH ESO ISS PBLA14 END | 338.991 |
| HIERARCH ESO ISS PBL23 START | 35.812 |
| HIERARCH ESO ISS PBL23 END | 35.775 |
| HIERARCH ESO ISS PBLA23 START | 224.8 |
| HIERARCH ESO ISS PBLA23 END | 224.9 |
| HIERARCH ESO ISS PBL24 START | 58.26 |
| HIERARCH ESO ISS PBL24 END | 58.195 |
| HIERARCH ESO ISS PBLA24 START | 52.684 |
| HIERARCH ESO ISS PBLA24 END | 52.824 |
| HIERARCH ESO ISS PBL34 START | 93.862 |
| HIERARCH ESO ISS PBL34 END | 93.76 |
| HIERARCH ESO ISS PBLA34 START | 49.688 |
| HIERARCH ESO ISS PBLA34 END | 49.824 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003336 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003393 |
| HIERARCH ESO ISS AMBI TEMP | 7.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |