Exposure
- ID
- MATIS.2022-05-03T04:04:04.274_1
- Header ID
- MATIS.2022-05-03T04:04:04.274
- Date updated
- 2022-05-03 04:12:33 UTC+0000
- Release date
- 2022-05-03 04:04:04 UTC+0000
- UTC Start
- 2022-05-03 04:04:04.274
- UTC End
- 2022-05-03 04:05:04.334
- MJD Start
- 59702.16949391
- MJD End
- 59702.1701890489
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002485
- Ambient temperature (°C)
- 7.67
- Seeing (arcsec)
- 1.12
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 | 67.3620 | 67.3110 | 273.7000 | 273.8000 |
| K0-D0 | 95.5860 | 95.5490 | 253.5000 | 253.6000 |
| K0-J3 | 54.7450 | 54.7200 | 336.4600 | 336.5710 |
| G2-D0 | 39.8820 | 39.8890 | 217.8000 | 217.9000 |
| G2-J3 | 64.4530 | 64.4610 | 44.7250 | 44.7830 |
| D0-J3 | 104.1540 | 104.1700 | 42.0760 | 42.1360 |
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 | 59702.16949391 |
| 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 | 67.362 |
| HIERARCH ESO ISS PBL12 END | 67.311 |
| HIERARCH ESO ISS PBLA12 START | 273.7 |
| HIERARCH ESO ISS PBLA12 END | 273.8 |
| HIERARCH ESO ISS PBL13 START | 95.586 |
| HIERARCH ESO ISS PBL13 END | 95.549 |
| HIERARCH ESO ISS PBLA13 START | 253.5 |
| HIERARCH ESO ISS PBLA13 END | 253.6 |
| HIERARCH ESO ISS PBL14 START | 54.745 |
| HIERARCH ESO ISS PBL14 END | 54.72 |
| HIERARCH ESO ISS PBLA14 START | 336.46 |
| HIERARCH ESO ISS PBLA14 END | 336.571 |
| HIERARCH ESO ISS PBL23 START | 39.882 |
| HIERARCH ESO ISS PBL23 END | 39.889 |
| HIERARCH ESO ISS PBLA23 START | 217.8 |
| HIERARCH ESO ISS PBLA23 END | 217.9 |
| HIERARCH ESO ISS PBL24 START | 64.453 |
| HIERARCH ESO ISS PBL24 END | 64.461 |
| HIERARCH ESO ISS PBLA24 START | 44.725 |
| HIERARCH ESO ISS PBLA24 END | 44.783 |
| HIERARCH ESO ISS PBL34 START | 104.154 |
| HIERARCH ESO ISS PBL34 END | 104.17 |
| HIERARCH ESO ISS PBLA34 START | 42.076 |
| HIERARCH ESO ISS PBLA34 END | 42.136 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002485 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002485 |
| HIERARCH ESO ISS AMBI TEMP | 7.67 |
| HIERARCH ESO ISS AMBI FWHM START | 1.06 |
| HIERARCH ESO ISS AMBI FWHM END | 1.18 |