Exposure
- ID
- MATIS.2022-12-21T07:40:07.050_1
- Header ID
- MATIS.2022-12-21T07:40:07.050
- Date updated
- 2022-12-21 07:50:51 UTC+0000
- Release date
- 2023-12-21 07:50:51 UTC+0000
- UTC Start
- 2022-12-21 07:40:07.050
- UTC End
- 2022-12-21 07:41:07.058
- MJD Start
- 59934.31952604
- MJD End
- 59934.320220577
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0053985
- Ambient temperature (°C)
- 12.99
- Seeing (arcsec)
- 0.64
Observation
- ID
- 53609
- 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
- 39861
- Name
- eta_Car
- RA
- 161.26463
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.2690 | 66.3030 | 247.5000 | 247.8000 |
| K0-D0 | 95.9560 | 95.9600 | 231.4000 | 231.6000 |
| K0-J3 | 43.5990 | 43.6590 | 311.8540 | 312.0000 |
| G2-D0 | 37.1890 | 37.1770 | 201.7000 | 201.8000 |
| G2-J3 | 61.5510 | 61.5310 | 27.8560 | 28.0370 |
| D0-J3 | 98.6050 | 98.5720 | 25.5280 | 25.7060 |
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 | 59934.31952604 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26463 |
| 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 | 66.269 |
| HIERARCH ESO ISS PBL12 END | 66.303 |
| HIERARCH ESO ISS PBLA12 START | 247.5 |
| HIERARCH ESO ISS PBLA12 END | 247.8 |
| HIERARCH ESO ISS PBL13 START | 95.956 |
| HIERARCH ESO ISS PBL13 END | 95.96 |
| HIERARCH ESO ISS PBLA13 START | 231.4 |
| HIERARCH ESO ISS PBLA13 END | 231.6 |
| HIERARCH ESO ISS PBL14 START | 43.599 |
| HIERARCH ESO ISS PBL14 END | 43.659 |
| HIERARCH ESO ISS PBLA14 START | 311.854 |
| HIERARCH ESO ISS PBLA14 END | 312.0 |
| HIERARCH ESO ISS PBL23 START | 37.189 |
| HIERARCH ESO ISS PBL23 END | 37.177 |
| HIERARCH ESO ISS PBLA23 START | 201.7 |
| HIERARCH ESO ISS PBLA23 END | 201.8 |
| HIERARCH ESO ISS PBL24 START | 61.551 |
| HIERARCH ESO ISS PBL24 END | 61.531 |
| HIERARCH ESO ISS PBLA24 START | 27.856 |
| HIERARCH ESO ISS PBLA24 END | 28.037 |
| HIERARCH ESO ISS PBL34 START | 98.605 |
| HIERARCH ESO ISS PBL34 END | 98.572 |
| HIERARCH ESO ISS PBLA34 START | 25.528 |
| HIERARCH ESO ISS PBLA34 END | 25.706 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00552 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005277 |
| HIERARCH ESO ISS AMBI TEMP | 12.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |