Exposure
- ID
- MATIS.2023-01-16T05:26:07.349_1
- Header ID
- MATIS.2023-01-16T05:26:07.349
- 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 05:26:07.349
- UTC End
- 2023-01-16 05:27:07.357
- MJD Start
- 59960.22647395
- MJD End
- 59960.227168487
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0074775
- Ambient temperature (°C)
- 11.77
- Seeing (arcsec)
- 0.605
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 | 18.9520 | 18.9860 | 113.3000 | 113.5000 |
| A0-D0 | 31.9190 | 31.9220 | 44.4000 | 44.6000 |
| A0-C1 | 19.2100 | 19.2370 | 82.2390 | 82.4670 |
| B2-D0 | 30.7160 | 30.7110 | 9.2000 | 9.4000 |
| B2-C1 | 10.2300 | 10.2280 | 9.1860 | 9.3440 |
| D0-C1 | 20.4860 | 20.4830 | 189.2430 | 189.4010 |
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 | 59960.22647395 |
| 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 | 18.952 |
| HIERARCH ESO ISS PBL12 END | 18.986 |
| HIERARCH ESO ISS PBLA12 START | 113.3 |
| HIERARCH ESO ISS PBLA12 END | 113.5 |
| HIERARCH ESO ISS PBL13 START | 31.919 |
| HIERARCH ESO ISS PBL13 END | 31.922 |
| HIERARCH ESO ISS PBLA13 START | 44.4 |
| HIERARCH ESO ISS PBLA13 END | 44.6 |
| HIERARCH ESO ISS PBL14 START | 19.21 |
| HIERARCH ESO ISS PBL14 END | 19.237 |
| HIERARCH ESO ISS PBLA14 START | 82.239 |
| HIERARCH ESO ISS PBLA14 END | 82.467 |
| HIERARCH ESO ISS PBL23 START | 30.716 |
| HIERARCH ESO ISS PBL23 END | 30.711 |
| HIERARCH ESO ISS PBLA23 START | 9.2 |
| HIERARCH ESO ISS PBLA23 END | 9.4 |
| HIERARCH ESO ISS PBL24 START | 10.23 |
| HIERARCH ESO ISS PBL24 END | 10.228 |
| HIERARCH ESO ISS PBLA24 START | 9.186 |
| HIERARCH ESO ISS PBLA24 END | 9.344 |
| HIERARCH ESO ISS PBL34 START | 20.486 |
| HIERARCH ESO ISS PBL34 END | 20.483 |
| HIERARCH ESO ISS PBLA34 START | 189.243 |
| HIERARCH ESO ISS PBLA34 END | 189.401 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008424 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006531 |
| HIERARCH ESO ISS AMBI TEMP | 11.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |