Exposure
- ID
- MATIS.2022-05-03T04:50:08.672_1
- Header ID
- MATIS.2022-05-03T04:50:08.672
- Date updated
- 2022-05-03 05:01:46 UTC+0000
- Release date
- 2022-05-03 04:50:08 UTC+0000
- UTC Start
- 2022-05-03 04:50:08.672
- UTC End
- 2022-05-03 04:51:08.732
- MJD Start
- 59702.20148926
- MJD End
- 59702.2021843989
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002145
- Ambient temperature (°C)
- 7.75
- Seeing (arcsec)
- 1.125
Observation
- ID
- 50770
- 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
- 37867
- Name
- i_Vir
- RA
- 201.679196
- DEC
- -12.70777
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 63.8250 | 63.7210 | 276.6000 | 276.7000 |
| K0-D0 | 92.2430 | 92.1330 | 255.5000 | 255.6000 |
| K0-J3 | 53.6230 | 53.5990 | 342.1720 | 342.3060 |
| G2-D0 | 39.9340 | 39.9280 | 220.5000 | 220.5000 |
| G2-J3 | 64.1840 | 64.1640 | 47.0630 | 47.1010 |
| D0-J3 | 103.9540 | 103.9290 | 44.5290 | 44.5700 |
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 | 59702.20148926 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | i_Vir |
| RA | 201.679196 |
| DEC | -12.70777 |
| 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 | 63.825 |
| HIERARCH ESO ISS PBL12 END | 63.721 |
| HIERARCH ESO ISS PBLA12 START | 276.6 |
| HIERARCH ESO ISS PBLA12 END | 276.7 |
| HIERARCH ESO ISS PBL13 START | 92.243 |
| HIERARCH ESO ISS PBL13 END | 92.133 |
| HIERARCH ESO ISS PBLA13 START | 255.5 |
| HIERARCH ESO ISS PBLA13 END | 255.6 |
| HIERARCH ESO ISS PBL14 START | 53.623 |
| HIERARCH ESO ISS PBL14 END | 53.599 |
| HIERARCH ESO ISS PBLA14 START | 342.172 |
| HIERARCH ESO ISS PBLA14 END | 342.306 |
| HIERARCH ESO ISS PBL23 START | 39.934 |
| HIERARCH ESO ISS PBL23 END | 39.928 |
| HIERARCH ESO ISS PBLA23 START | 220.5 |
| HIERARCH ESO ISS PBLA23 END | 220.5 |
| HIERARCH ESO ISS PBL24 START | 64.184 |
| HIERARCH ESO ISS PBL24 END | 64.164 |
| HIERARCH ESO ISS PBLA24 START | 47.063 |
| HIERARCH ESO ISS PBLA24 END | 47.101 |
| HIERARCH ESO ISS PBL34 START | 103.954 |
| HIERARCH ESO ISS PBL34 END | 103.929 |
| HIERARCH ESO ISS PBLA34 START | 44.529 |
| HIERARCH ESO ISS PBLA34 END | 44.57 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002122 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002168 |
| HIERARCH ESO ISS AMBI TEMP | 7.75 |
| HIERARCH ESO ISS AMBI FWHM START | 1.13 |
| HIERARCH ESO ISS AMBI FWHM END | 1.12 |