Exposure
- ID
- MATIS.2023-01-19T07:54:38.065_1
- Header ID
- MATIS.2023-01-19T07:54:38.065
- Date updated
- 2023-01-19 08:06:06 UTC+0000
- Release date
- 2024-01-19 08:06:06 UTC+0000
- UTC Start
- 2023-01-19 07:54:38.065
- UTC End
- 2023-01-19 07:55:38.073
- MJD Start
- 59963.32960723
- MJD End
- 59963.330301767
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007666
- Ambient temperature (°C)
- 15.06
- Seeing (arcsec)
- 0.905
Observation
- ID
- 53932
- 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
- 39942
- Name
- eta_Car
- RA
- 161.264629
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3170 | 68.3130 | 275.8000 | 276.0000 |
| K0-D0 | 93.3860 | 93.3370 | 258.7000 | 258.9000 |
| K0-J3 | 49.2200 | 49.2500 | 331.1580 | 331.3110 |
| G2-D0 | 34.5580 | 34.5270 | 223.1000 | 223.2000 |
| G2-J3 | 57.1560 | 57.1040 | 50.6890 | 50.8630 |
| D0-J3 | 91.5230 | 91.4400 | 47.8190 | 47.9890 |
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 | 59963.32960723 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264629 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 68.317 |
| HIERARCH ESO ISS PBL12 END | 68.313 |
| HIERARCH ESO ISS PBLA12 START | 275.8 |
| HIERARCH ESO ISS PBLA12 END | 276.0 |
| HIERARCH ESO ISS PBL13 START | 93.386 |
| HIERARCH ESO ISS PBL13 END | 93.337 |
| HIERARCH ESO ISS PBLA13 START | 258.7 |
| HIERARCH ESO ISS PBLA13 END | 258.9 |
| HIERARCH ESO ISS PBL14 START | 49.22 |
| HIERARCH ESO ISS PBL14 END | 49.25 |
| HIERARCH ESO ISS PBLA14 START | 331.158 |
| HIERARCH ESO ISS PBLA14 END | 331.311 |
| HIERARCH ESO ISS PBL23 START | 34.558 |
| HIERARCH ESO ISS PBL23 END | 34.527 |
| HIERARCH ESO ISS PBLA23 START | 223.1 |
| HIERARCH ESO ISS PBLA23 END | 223.2 |
| HIERARCH ESO ISS PBL24 START | 57.156 |
| HIERARCH ESO ISS PBL24 END | 57.104 |
| HIERARCH ESO ISS PBLA24 START | 50.689 |
| HIERARCH ESO ISS PBLA24 END | 50.863 |
| HIERARCH ESO ISS PBL34 START | 91.523 |
| HIERARCH ESO ISS PBL34 END | 91.44 |
| HIERARCH ESO ISS PBLA34 START | 47.819 |
| HIERARCH ESO ISS PBLA34 END | 47.989 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007021 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008311 |
| HIERARCH ESO ISS AMBI TEMP | 15.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.99 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |