Exposure
- ID
- MATIS.2023-01-16T05:22:33.933_1
- Header ID
- MATIS.2023-01-16T05:22:33.933
- Date updated
- 2023-01-16 05:31:04 UTC+0000
- Release date
- 2024-01-16 05:31:04 UTC+0000
- UTC Start
- 2023-01-16 05:22:33.933
- UTC End
- 2023-01-16 05:23:33.941
- MJD Start
- 59960.22400385
- MJD End
- 59960.224698387
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0088295
- Ambient temperature (°C)
- 11.83
- Seeing (arcsec)
- 0.44
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 | 18.8300 | 18.8660 | 112.7000 | 112.9000 |
| A0-D0 | 31.9050 | 31.9090 | 43.6000 | 43.8000 |
| A0-C1 | 19.1170 | 19.1440 | 81.4270 | 81.6630 |
| B2-D0 | 30.7340 | 30.7290 | 8.7000 | 8.8000 |
| B2-C1 | 10.2350 | 10.2340 | 8.6220 | 8.7850 |
| D0-C1 | 20.4980 | 20.4950 | 188.6790 | 188.8420 |
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 | 59960.22400385 |
| 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 | 18.83 |
| HIERARCH ESO ISS PBL12 END | 18.866 |
| HIERARCH ESO ISS PBLA12 START | 112.7 |
| HIERARCH ESO ISS PBLA12 END | 112.9 |
| HIERARCH ESO ISS PBL13 START | 31.905 |
| HIERARCH ESO ISS PBL13 END | 31.909 |
| HIERARCH ESO ISS PBLA13 START | 43.6 |
| HIERARCH ESO ISS PBLA13 END | 43.8 |
| HIERARCH ESO ISS PBL14 START | 19.117 |
| HIERARCH ESO ISS PBL14 END | 19.144 |
| HIERARCH ESO ISS PBLA14 START | 81.427 |
| HIERARCH ESO ISS PBLA14 END | 81.663 |
| HIERARCH ESO ISS PBL23 START | 30.734 |
| HIERARCH ESO ISS PBL23 END | 30.729 |
| HIERARCH ESO ISS PBLA23 START | 8.7 |
| HIERARCH ESO ISS PBLA23 END | 8.8 |
| HIERARCH ESO ISS PBL24 START | 10.235 |
| HIERARCH ESO ISS PBL24 END | 10.234 |
| HIERARCH ESO ISS PBLA24 START | 8.622 |
| HIERARCH ESO ISS PBLA24 END | 8.785 |
| HIERARCH ESO ISS PBL34 START | 20.498 |
| HIERARCH ESO ISS PBL34 END | 20.495 |
| HIERARCH ESO ISS PBLA34 START | 188.679 |
| HIERARCH ESO ISS PBLA34 END | 188.842 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008821 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008838 |
| HIERARCH ESO ISS AMBI TEMP | 11.83 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |