Exposure
- ID
- MATIS.2023-04-28T02:11:51.550_1
- Header ID
- MATIS.2023-04-28T02:11:51.550
- Date updated
- 2023-04-28 02:20:41 UTC+0000
- Release date
- 2024-04-28 02:20:41 UTC+0000
- UTC Start
- 2023-04-28 02:11:51.550
- UTC End
- 2023-04-28 02:12:51.558
- MJD Start
- 60062.09156887
- MJD End
- 60062.092263407
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009819
- Ambient temperature (°C)
- 16.39
- Seeing (arcsec)
- 0.38
Observation
- ID
- 55099
- 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
- 40647
- Name
- eta_Car
- RA
- 161.262431
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.7920 | 89.8120 | 125.6000 | 125.8000 |
| A0-J2 | 128.3490 | 128.3160 | 107.0000 | 107.2000 |
| A0-K0 | 120.8890 | 120.7950 | 88.5610 | 88.7770 |
| G1-J2 | 51.8590 | 51.8020 | 73.5000 | 73.7000 |
| G1-K0 | 73.0610 | 72.9820 | 40.8690 | 41.0160 |
| J2-K0 | 40.5360 | 40.5390 | 357.3040 | 357.4370 |
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 | 60062.09156887 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 89.792 |
| HIERARCH ESO ISS PBL12 END | 89.812 |
| HIERARCH ESO ISS PBLA12 START | 125.6 |
| HIERARCH ESO ISS PBLA12 END | 125.8 |
| HIERARCH ESO ISS PBL13 START | 128.349 |
| HIERARCH ESO ISS PBL13 END | 128.316 |
| HIERARCH ESO ISS PBLA13 START | 107.0 |
| HIERARCH ESO ISS PBLA13 END | 107.2 |
| HIERARCH ESO ISS PBL14 START | 120.889 |
| HIERARCH ESO ISS PBL14 END | 120.795 |
| HIERARCH ESO ISS PBLA14 START | 88.561 |
| HIERARCH ESO ISS PBLA14 END | 88.777 |
| HIERARCH ESO ISS PBL23 START | 51.859 |
| HIERARCH ESO ISS PBL23 END | 51.802 |
| HIERARCH ESO ISS PBLA23 START | 73.5 |
| HIERARCH ESO ISS PBLA23 END | 73.7 |
| HIERARCH ESO ISS PBL24 START | 73.061 |
| HIERARCH ESO ISS PBL24 END | 72.982 |
| HIERARCH ESO ISS PBLA24 START | 40.869 |
| HIERARCH ESO ISS PBLA24 END | 41.016 |
| HIERARCH ESO ISS PBL34 START | 40.536 |
| HIERARCH ESO ISS PBL34 END | 40.539 |
| HIERARCH ESO ISS PBLA34 START | 357.304 |
| HIERARCH ESO ISS PBLA34 END | 357.437 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009819 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009819 |
| HIERARCH ESO ISS AMBI TEMP | 16.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |