Exposure
- ID
- MATIS.2023-01-16T05:24:52.642_1
- Header ID
- MATIS.2023-01-16T05:24:52.642
- Date updated
- 2023-01-16 05:35:40 UTC+0000
- Release date
- 2024-01-16 05:35:40 UTC+0000
- UTC Start
- 2023-01-16 05:24:52.642
- UTC End
- 2023-01-16 05:25:52.650
- MJD Start
- 59960.22560928
- MJD End
- 59960.226303817
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008424
- Ambient temperature (°C)
- 11.77
- Seeing (arcsec)
- 0.52
Observation
- ID
- 53889
- Category
- science
- Program ID
- 110.23Q1.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S DISTORTED STELLAR WIND AT A POST-APASTRON PHASE
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEILLAND/ MILLOUR/ MEHNER/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ ...
Target
- ID
- 39694
- Name
- eta_Car
- RA
- 161.262433
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 18.9090 | 18.9440 | 113.1000 | 113.3000 |
| A0-D0 | 31.9140 | 31.9180 | 44.1000 | 44.3000 |
| A0-C1 | 19.1780 | 19.2040 | 81.9520 | 82.1860 |
| B2-D0 | 30.7220 | 30.7170 | 9.0000 | 9.2000 |
| B2-C1 | 10.2320 | 10.2300 | 8.9860 | 9.1490 |
| D0-C1 | 20.4910 | 20.4870 | 189.0430 | 189.2060 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23Q1.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59960.22560928 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262433 |
| 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 | 18.909 |
| HIERARCH ESO ISS PBL12 END | 18.944 |
| HIERARCH ESO ISS PBLA12 START | 113.1 |
| HIERARCH ESO ISS PBLA12 END | 113.3 |
| HIERARCH ESO ISS PBL13 START | 31.914 |
| HIERARCH ESO ISS PBL13 END | 31.918 |
| HIERARCH ESO ISS PBLA13 START | 44.1 |
| HIERARCH ESO ISS PBLA13 END | 44.3 |
| HIERARCH ESO ISS PBL14 START | 19.178 |
| HIERARCH ESO ISS PBL14 END | 19.204 |
| HIERARCH ESO ISS PBLA14 START | 81.952 |
| HIERARCH ESO ISS PBLA14 END | 82.186 |
| HIERARCH ESO ISS PBL23 START | 30.722 |
| HIERARCH ESO ISS PBL23 END | 30.717 |
| HIERARCH ESO ISS PBLA23 START | 9.0 |
| HIERARCH ESO ISS PBLA23 END | 9.2 |
| HIERARCH ESO ISS PBL24 START | 10.232 |
| HIERARCH ESO ISS PBL24 END | 10.23 |
| HIERARCH ESO ISS PBLA24 START | 8.986 |
| HIERARCH ESO ISS PBLA24 END | 9.149 |
| HIERARCH ESO ISS PBL34 START | 20.491 |
| HIERARCH ESO ISS PBL34 END | 20.487 |
| HIERARCH ESO ISS PBLA34 START | 189.043 |
| HIERARCH ESO ISS PBLA34 END | 189.206 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008424 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008424 |
| HIERARCH ESO ISS AMBI TEMP | 11.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |