Exposure
- ID
- MATIS.2023-01-22T09:09:40.116_1
- Header ID
- MATIS.2023-01-22T09:09:40.116
- Date updated
- 2023-01-22 09:21:01 UTC+0000
- Release date
- 2024-01-22 09:21:01 UTC+0000
- UTC Start
- 2023-01-22 09:09:40.116
- UTC End
- 2023-01-22 09:10:40.124
- MJD Start
- 59966.3817143
- MJD End
- 59966.382408837
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0110275
- Ambient temperature (°C)
- 12.09
- Seeing (arcsec)
- 0.59
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 | 66.8010 | 66.7710 | 295.0000 | 295.2000 |
| K0-D0 | 87.5190 | 87.4300 | 277.4000 | 277.6000 |
| K0-J3 | 51.0890 | 51.1030 | 344.7420 | 344.9060 |
| G2-D0 | 31.2590 | 31.2110 | 237.1000 | 237.3000 |
| G2-J3 | 51.5830 | 51.5020 | 65.9170 | 66.1000 |
| D0-J3 | 82.6120 | 82.4830 | 62.6010 | 62.7780 |
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 | 59966.3817143 |
| 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 | 66.801 |
| HIERARCH ESO ISS PBL12 END | 66.771 |
| HIERARCH ESO ISS PBLA12 START | 295.0 |
| HIERARCH ESO ISS PBLA12 END | 295.2 |
| HIERARCH ESO ISS PBL13 START | 87.519 |
| HIERARCH ESO ISS PBL13 END | 87.43 |
| HIERARCH ESO ISS PBLA13 START | 277.4 |
| HIERARCH ESO ISS PBLA13 END | 277.6 |
| HIERARCH ESO ISS PBL14 START | 51.089 |
| HIERARCH ESO ISS PBL14 END | 51.103 |
| HIERARCH ESO ISS PBLA14 START | 344.742 |
| HIERARCH ESO ISS PBLA14 END | 344.906 |
| HIERARCH ESO ISS PBL23 START | 31.259 |
| HIERARCH ESO ISS PBL23 END | 31.211 |
| HIERARCH ESO ISS PBLA23 START | 237.1 |
| HIERARCH ESO ISS PBLA23 END | 237.3 |
| HIERARCH ESO ISS PBL24 START | 51.583 |
| HIERARCH ESO ISS PBL24 END | 51.502 |
| HIERARCH ESO ISS PBLA24 START | 65.917 |
| HIERARCH ESO ISS PBLA24 END | 66.1 |
| HIERARCH ESO ISS PBL34 START | 82.612 |
| HIERARCH ESO ISS PBL34 END | 82.483 |
| HIERARCH ESO ISS PBLA34 START | 62.601 |
| HIERARCH ESO ISS PBLA34 END | 62.778 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011336 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010719 |
| HIERARCH ESO ISS AMBI TEMP | 12.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |