Exposure
- ID
- MATIS.2022-12-01T08:12:39.655_1
- Header ID
- MATIS.2022-12-01T08:12:39.655
- Date updated
- 2022-12-01 08:21:36 UTC+0000
- Release date
- 2023-12-01 08:21:35 UTC+0000
- UTC Start
- 2022-12-01 08:12:39.655
- UTC End
- 2022-12-01 08:13:39.663
- MJD Start
- 59914.34212564
- MJD End
- 59914.342820177
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004714
- Ambient temperature (°C)
- 9.15
- Seeing (arcsec)
- 0.515
Observation
- ID
- 53376
- 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
- 39694
- Name
- eta_Car
- RA
- 161.262433
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 75.3370 | 75.4460 | 78.9000 | 79.2000 |
| A0-J2 | 121.3680 | 121.4520 | 57.7000 | 58.0000 |
| A0-K0 | 127.4120 | 127.4300 | 41.1680 | 41.3970 |
| G1-J2 | 57.9440 | 57.9370 | 29.7000 | 29.9000 |
| G1-K0 | 82.0710 | 82.0610 | 6.9560 | 7.1170 |
| J2-K0 | 36.3400 | 36.3770 | 328.9330 | 329.0550 |
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 | 59914.34212564 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262433 |
| 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 | 75.337 |
| HIERARCH ESO ISS PBL12 END | 75.446 |
| HIERARCH ESO ISS PBLA12 START | 78.9 |
| HIERARCH ESO ISS PBLA12 END | 79.2 |
| HIERARCH ESO ISS PBL13 START | 121.368 |
| HIERARCH ESO ISS PBL13 END | 121.452 |
| HIERARCH ESO ISS PBLA13 START | 57.7 |
| HIERARCH ESO ISS PBLA13 END | 58.0 |
| HIERARCH ESO ISS PBL14 START | 127.412 |
| HIERARCH ESO ISS PBL14 END | 127.43 |
| HIERARCH ESO ISS PBLA14 START | 41.168 |
| HIERARCH ESO ISS PBLA14 END | 41.397 |
| HIERARCH ESO ISS PBL23 START | 57.944 |
| HIERARCH ESO ISS PBL23 END | 57.937 |
| HIERARCH ESO ISS PBLA23 START | 29.7 |
| HIERARCH ESO ISS PBLA23 END | 29.9 |
| HIERARCH ESO ISS PBL24 START | 82.071 |
| HIERARCH ESO ISS PBL24 END | 82.061 |
| HIERARCH ESO ISS PBLA24 START | 6.956 |
| HIERARCH ESO ISS PBLA24 END | 7.117 |
| HIERARCH ESO ISS PBL34 START | 36.34 |
| HIERARCH ESO ISS PBL34 END | 36.377 |
| HIERARCH ESO ISS PBLA34 START | 328.933 |
| HIERARCH ESO ISS PBLA34 END | 329.055 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004397 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005031 |
| HIERARCH ESO ISS AMBI TEMP | 9.15 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |