Exposure
- ID
- MATIS.2023-05-02T00:37:21.767_1
- Header ID
- MATIS.2023-05-02T00:37:21.767
- Date updated
- 2023-05-02 00:45:56 UTC+0000
- Release date
- 2024-05-02 00:45:56 UTC+0000
- UTC Start
- 2023-05-02 00:37:21.767
- UTC End
- 2023-05-02 00:38:21.827
- MJD Start
- 60066.02594638
- MJD End
- 60066.0266415189
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038255
- Ambient temperature (°C)
- 15.49
- Seeing (arcsec)
- 0.555
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 | 87.0080 | 87.0600 | 109.4000 | 109.6000 |
| A0-J2 | 129.0500 | 129.0660 | 89.8000 | 90.0000 |
| A0-K0 | 126.2570 | 126.2120 | 71.8870 | 72.0970 |
| G1-J2 | 55.3740 | 55.3400 | 58.0000 | 58.2000 |
| G1-K0 | 77.9990 | 77.9490 | 29.1040 | 29.2550 |
| J2-K0 | 39.8850 | 39.8990 | 346.8930 | 347.0220 |
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 | 60066.02594638 |
| 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 | 87.008 |
| HIERARCH ESO ISS PBL12 END | 87.06 |
| HIERARCH ESO ISS PBLA12 START | 109.4 |
| HIERARCH ESO ISS PBLA12 END | 109.6 |
| HIERARCH ESO ISS PBL13 START | 129.05 |
| HIERARCH ESO ISS PBL13 END | 129.066 |
| HIERARCH ESO ISS PBLA13 START | 89.8 |
| HIERARCH ESO ISS PBLA13 END | 90.0 |
| HIERARCH ESO ISS PBL14 START | 126.257 |
| HIERARCH ESO ISS PBL14 END | 126.212 |
| HIERARCH ESO ISS PBLA14 START | 71.887 |
| HIERARCH ESO ISS PBLA14 END | 72.097 |
| HIERARCH ESO ISS PBL23 START | 55.374 |
| HIERARCH ESO ISS PBL23 END | 55.34 |
| HIERARCH ESO ISS PBLA23 START | 58.0 |
| HIERARCH ESO ISS PBLA23 END | 58.2 |
| HIERARCH ESO ISS PBL24 START | 77.999 |
| HIERARCH ESO ISS PBL24 END | 77.949 |
| HIERARCH ESO ISS PBLA24 START | 29.104 |
| HIERARCH ESO ISS PBLA24 END | 29.255 |
| HIERARCH ESO ISS PBL34 START | 39.885 |
| HIERARCH ESO ISS PBL34 END | 39.899 |
| HIERARCH ESO ISS PBLA34 START | 346.893 |
| HIERARCH ESO ISS PBLA34 END | 347.022 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00336 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004291 |
| HIERARCH ESO ISS AMBI TEMP | 15.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |