Exposure
- ID
- MATIS.2023-12-16T06:51:48.315_1
- Header ID
- MATIS.2023-12-16T06:51:48.315
- Date updated
- 2023-12-16 07:00:42 UTC+0000
- Release date
- 2024-12-16 07:00:41 UTC+0000
- UTC Start
- 2023-12-16 06:51:48.315
- UTC End
- 2023-12-16 06:52:48.375
- MJD Start
- 60294.28597587
- MJD End
- 60294.2866710089
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004166
- Ambient temperature (°C)
- 15.96
- Seeing (arcsec)
- 0.61
Observation
- ID
- 57974
- 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
- 42926
- Name
- eta_Car
- RA
- 161.262428
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 72.7970 | 72.9100 | 73.5000 | 73.7000 |
| A0-J2 | 119.4400 | 119.5250 | 52.1000 | 52.4000 |
| A0-K0 | 126.9730 | 126.9930 | 35.9600 | 36.1890 |
| G1-J2 | 58.0610 | 58.0570 | 24.9000 | 25.2000 |
| G1-K0 | 82.2360 | 82.2310 | 3.3250 | 3.4840 |
| J2-K0 | 35.4490 | 35.4890 | 326.1980 | 326.3170 |
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 | 60294.28597587 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262428 |
| 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 | 72.797 |
| HIERARCH ESO ISS PBL12 END | 72.91 |
| HIERARCH ESO ISS PBLA12 START | 73.5 |
| HIERARCH ESO ISS PBLA12 END | 73.7 |
| HIERARCH ESO ISS PBL13 START | 119.44 |
| HIERARCH ESO ISS PBL13 END | 119.525 |
| HIERARCH ESO ISS PBLA13 START | 52.1 |
| HIERARCH ESO ISS PBLA13 END | 52.4 |
| HIERARCH ESO ISS PBL14 START | 126.973 |
| HIERARCH ESO ISS PBL14 END | 126.993 |
| HIERARCH ESO ISS PBLA14 START | 35.96 |
| HIERARCH ESO ISS PBLA14 END | 36.189 |
| HIERARCH ESO ISS PBL23 START | 58.061 |
| HIERARCH ESO ISS PBL23 END | 58.057 |
| HIERARCH ESO ISS PBLA23 START | 24.9 |
| HIERARCH ESO ISS PBLA23 END | 25.2 |
| HIERARCH ESO ISS PBL24 START | 82.236 |
| HIERARCH ESO ISS PBL24 END | 82.231 |
| HIERARCH ESO ISS PBLA24 START | 3.325 |
| HIERARCH ESO ISS PBLA24 END | 3.484 |
| HIERARCH ESO ISS PBL34 START | 35.449 |
| HIERARCH ESO ISS PBL34 END | 35.489 |
| HIERARCH ESO ISS PBLA34 START | 326.198 |
| HIERARCH ESO ISS PBLA34 END | 326.317 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004166 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004166 |
| HIERARCH ESO ISS AMBI TEMP | 15.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |