Exposure
- ID
- MATIS.2023-04-29T23:28:25.520_1
- Header ID
- MATIS.2023-04-29T23:28:25.520
- Date updated
- 2023-04-29 23:35:49 UTC+0000
- Release date
- 2024-04-29 23:35:49 UTC+0000
- UTC Start
- 2023-04-29 23:28:25.520
- UTC End
- 2023-04-29 23:29:25.580
- MJD Start
- 60063.97807315
- MJD End
- 60063.9787682889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004788
- Ambient temperature (°C)
- 14.97
- Seeing (arcsec)
- 1.31
Observation
- ID
- 55094
- Category
- science
- Program ID
- 111.24GF.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND-WIND COLLISION REGION AT POST-APASTRON PHASE 0.6
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DE WIT/ DOMICIANO DE SOUZA/ DAMINELI/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HILLIER/ HOFMANN/ HRON/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEHNER/ MEILLAND/ MILLOUR/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ PETROV/ RICHARDSON/ ...
Target
- ID
- 40647
- Name
- eta_Car
- RA
- 161.262431
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 81.7320 | 81.8170 | 93.5000 | 93.7000 |
| A0-J2 | 126.1210 | 126.1800 | 72.9000 | 73.2000 |
| A0-K0 | 127.9700 | 127.9670 | 55.5960 | 55.8120 |
| G1-J2 | 57.2420 | 57.2260 | 42.9000 | 43.1000 |
| G1-K0 | 80.8730 | 80.8460 | 17.2690 | 17.4250 |
| J2-K0 | 38.3730 | 38.3980 | 337.0090 | 337.1360 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24GF.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60063.97807315 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262431 |
| DEC | -59.68444 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 81.732 |
| HIERARCH ESO ISS PBL12 END | 81.817 |
| HIERARCH ESO ISS PBLA12 START | 93.5 |
| HIERARCH ESO ISS PBLA12 END | 93.7 |
| HIERARCH ESO ISS PBL13 START | 126.121 |
| HIERARCH ESO ISS PBL13 END | 126.18 |
| HIERARCH ESO ISS PBLA13 START | 72.9 |
| HIERARCH ESO ISS PBLA13 END | 73.2 |
| HIERARCH ESO ISS PBL14 START | 127.97 |
| HIERARCH ESO ISS PBL14 END | 127.967 |
| HIERARCH ESO ISS PBLA14 START | 55.596 |
| HIERARCH ESO ISS PBLA14 END | 55.812 |
| HIERARCH ESO ISS PBL23 START | 57.242 |
| HIERARCH ESO ISS PBL23 END | 57.226 |
| HIERARCH ESO ISS PBLA23 START | 42.9 |
| HIERARCH ESO ISS PBLA23 END | 43.1 |
| HIERARCH ESO ISS PBL24 START | 80.873 |
| HIERARCH ESO ISS PBL24 END | 80.846 |
| HIERARCH ESO ISS PBLA24 START | 17.269 |
| HIERARCH ESO ISS PBLA24 END | 17.425 |
| HIERARCH ESO ISS PBL34 START | 38.373 |
| HIERARCH ESO ISS PBL34 END | 38.398 |
| HIERARCH ESO ISS PBLA34 START | 337.009 |
| HIERARCH ESO ISS PBLA34 END | 337.136 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004788 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004788 |
| HIERARCH ESO ISS AMBI TEMP | 14.97 |
| HIERARCH ESO ISS AMBI FWHM START | 1.31 |
| HIERARCH ESO ISS AMBI FWHM END | 1.31 |