Exposure
- ID
- MATIS.2022-12-21T06:59:07.336_1
- Header ID
- MATIS.2022-12-21T06:59:07.336
- Date updated
- 2022-12-21 07:05:45 UTC+0000
- Release date
- 2023-12-21 07:05:45 UTC+0000
- UTC Start
- 2022-12-21 06:59:07.336
- UTC End
- 2022-12-21 07:00:07.344
- MJD Start
- 59934.29105713
- MJD End
- 59934.291751667
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0068755
- Ambient temperature (°C)
- 13.16
- Seeing (arcsec)
- 0.57
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 | 64.7170 | 64.7590 | 237.9000 | 238.2000 |
| K0-D0 | 95.6150 | 95.6280 | 222.3000 | 222.5000 |
| K0-J3 | 40.9630 | 41.0350 | 305.8460 | 305.9970 |
| G2-D0 | 37.5880 | 37.5800 | 194.7000 | 194.8000 |
| G2-J3 | 62.2200 | 62.2070 | 20.3560 | 20.5460 |
| D0-J3 | 99.6920 | 99.6700 | 18.2080 | 18.3930 |
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 | 59934.29105713 |
| 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 | 64.717 |
| HIERARCH ESO ISS PBL12 END | 64.759 |
| HIERARCH ESO ISS PBLA12 START | 237.9 |
| HIERARCH ESO ISS PBLA12 END | 238.2 |
| HIERARCH ESO ISS PBL13 START | 95.615 |
| HIERARCH ESO ISS PBL13 END | 95.628 |
| HIERARCH ESO ISS PBLA13 START | 222.3 |
| HIERARCH ESO ISS PBLA13 END | 222.5 |
| HIERARCH ESO ISS PBL14 START | 40.963 |
| HIERARCH ESO ISS PBL14 END | 41.035 |
| HIERARCH ESO ISS PBLA14 START | 305.846 |
| HIERARCH ESO ISS PBLA14 END | 305.997 |
| HIERARCH ESO ISS PBL23 START | 37.588 |
| HIERARCH ESO ISS PBL23 END | 37.58 |
| HIERARCH ESO ISS PBLA23 START | 194.7 |
| HIERARCH ESO ISS PBLA23 END | 194.8 |
| HIERARCH ESO ISS PBL24 START | 62.22 |
| HIERARCH ESO ISS PBL24 END | 62.207 |
| HIERARCH ESO ISS PBLA24 START | 20.356 |
| HIERARCH ESO ISS PBLA24 END | 20.546 |
| HIERARCH ESO ISS PBL34 START | 99.692 |
| HIERARCH ESO ISS PBL34 END | 99.67 |
| HIERARCH ESO ISS PBLA34 START | 18.208 |
| HIERARCH ESO ISS PBLA34 END | 18.393 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006499 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007252 |
| HIERARCH ESO ISS AMBI TEMP | 13.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |