Exposure
- ID
- MATIS.2023-05-02T00:41:44.847_1
- Header ID
- MATIS.2023-05-02T00:41:44.847
- Date updated
- 2023-05-02 00:51:01 UTC+0000
- Release date
- 2024-05-02 00:51:01 UTC+0000
- UTC Start
- 2023-05-02 00:41:44.847
- UTC End
- 2023-05-02 00:42:44.907
- MJD Start
- 60066.02899129
- MJD End
- 60066.0296864289
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0048125
- Ambient temperature (°C)
- 15.41
- Seeing (arcsec)
- 0.53
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 | 87.2300 | 87.2810 | 110.3000 | 110.5000 |
| A0-J2 | 129.1110 | 129.1230 | 90.8000 | 91.0000 |
| A0-K0 | 126.0590 | 126.0120 | 72.8050 | 73.0210 |
| G1-J2 | 55.2250 | 55.1890 | 58.9000 | 59.1000 |
| G1-K0 | 77.7810 | 77.7290 | 29.7660 | 29.9230 |
| J2-K0 | 39.9450 | 39.9580 | 347.4630 | 347.6000 |
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 | 60066.02899129 |
| 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 | 87.23 |
| HIERARCH ESO ISS PBL12 END | 87.281 |
| HIERARCH ESO ISS PBLA12 START | 110.3 |
| HIERARCH ESO ISS PBLA12 END | 110.5 |
| HIERARCH ESO ISS PBL13 START | 129.111 |
| HIERARCH ESO ISS PBL13 END | 129.123 |
| HIERARCH ESO ISS PBLA13 START | 90.8 |
| HIERARCH ESO ISS PBLA13 END | 91.0 |
| HIERARCH ESO ISS PBL14 START | 126.059 |
| HIERARCH ESO ISS PBL14 END | 126.012 |
| HIERARCH ESO ISS PBLA14 START | 72.805 |
| HIERARCH ESO ISS PBLA14 END | 73.021 |
| HIERARCH ESO ISS PBL23 START | 55.225 |
| HIERARCH ESO ISS PBL23 END | 55.189 |
| HIERARCH ESO ISS PBLA23 START | 58.9 |
| HIERARCH ESO ISS PBLA23 END | 59.1 |
| HIERARCH ESO ISS PBL24 START | 77.781 |
| HIERARCH ESO ISS PBL24 END | 77.729 |
| HIERARCH ESO ISS PBLA24 START | 29.766 |
| HIERARCH ESO ISS PBLA24 END | 29.923 |
| HIERARCH ESO ISS PBL34 START | 39.945 |
| HIERARCH ESO ISS PBL34 END | 39.958 |
| HIERARCH ESO ISS PBLA34 START | 347.463 |
| HIERARCH ESO ISS PBLA34 END | 347.6 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004946 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004679 |
| HIERARCH ESO ISS AMBI TEMP | 15.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |