Exposure
- ID
- MATIS.2023-04-10T05:37:16.348_1
- Header ID
- MATIS.2023-04-10T05:37:16.348
- Date updated
- 2023-04-10 05:45:40 UTC+0000
- Release date
- 2024-04-10 05:45:40 UTC+0000
- UTC Start
- 2023-04-10 05:37:16.348
- UTC End
- 2023-04-10 05:38:16.356
- MJD Start
- 60044.23421699
- MJD End
- 60044.234911527
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0077025
- Ambient temperature (°C)
- 15.68
- Seeing (arcsec)
- 0.52
Observation
- ID
- 54828
- 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-B2 | 24.2730 | 24.2750 | 172.2000 | 172.4000 |
| A0-D0 | 26.0770 | 26.0410 | 120.1000 | 120.4000 |
| A0-C1 | 22.5790 | 22.5780 | 154.5250 | 154.7570 |
| B2-D0 | 22.1740 | 22.1240 | 60.3000 | 60.5000 |
| B2-C1 | 7.3870 | 7.3700 | 60.2780 | 60.4290 |
| D0-C1 | 14.7870 | 14.7540 | 240.3730 | 240.5250 |
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 | 60044.23421699 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262431 |
| DEC | -59.68444 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 24.273 |
| HIERARCH ESO ISS PBL12 END | 24.275 |
| HIERARCH ESO ISS PBLA12 START | 172.2 |
| HIERARCH ESO ISS PBLA12 END | 172.4 |
| HIERARCH ESO ISS PBL13 START | 26.077 |
| HIERARCH ESO ISS PBL13 END | 26.041 |
| HIERARCH ESO ISS PBLA13 START | 120.1 |
| HIERARCH ESO ISS PBLA13 END | 120.4 |
| HIERARCH ESO ISS PBL14 START | 22.579 |
| HIERARCH ESO ISS PBL14 END | 22.578 |
| HIERARCH ESO ISS PBLA14 START | 154.525 |
| HIERARCH ESO ISS PBLA14 END | 154.757 |
| HIERARCH ESO ISS PBL23 START | 22.174 |
| HIERARCH ESO ISS PBL23 END | 22.124 |
| HIERARCH ESO ISS PBLA23 START | 60.3 |
| HIERARCH ESO ISS PBLA23 END | 60.5 |
| HIERARCH ESO ISS PBL24 START | 7.387 |
| HIERARCH ESO ISS PBL24 END | 7.37 |
| HIERARCH ESO ISS PBLA24 START | 60.278 |
| HIERARCH ESO ISS PBLA24 END | 60.429 |
| HIERARCH ESO ISS PBL34 START | 14.787 |
| HIERARCH ESO ISS PBL34 END | 14.754 |
| HIERARCH ESO ISS PBLA34 START | 240.373 |
| HIERARCH ESO ISS PBLA34 END | 240.525 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007109 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008296 |
| HIERARCH ESO ISS AMBI TEMP | 15.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |