Exposure
- ID
- MATIS.2022-12-01T07:25:59.702_1
- Header ID
- MATIS.2022-12-01T07:25:59.702
- Date updated
- 2022-12-01 07:36:12 UTC+0000
- Release date
- 2023-12-01 07:36:12 UTC+0000
- UTC Start
- 2022-12-01 07:25:59.702
- UTC End
- 2022-12-01 07:26:59.710
- MJD Start
- 59914.30971877
- MJD End
- 59914.310413307
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004942
- Ambient temperature (°C)
- 9.09
- Seeing (arcsec)
- 0.57
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 | 70.0550 | 70.1740 | 67.6000 | 67.8000 |
| A0-J2 | 117.3910 | 117.4780 | 46.1000 | 46.4000 |
| A0-K0 | 126.4590 | 126.4820 | 30.4580 | 30.6950 |
| G1-J2 | 58.1380 | 58.1350 | 20.0000 | 20.2000 |
| G1-K0 | 82.2900 | 82.2910 | 359.5480 | 359.7100 |
| J2-K0 | 34.4320 | 34.4780 | 323.4260 | 323.5430 |
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 | 59914.30971877 |
| 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 | 70.055 |
| HIERARCH ESO ISS PBL12 END | 70.174 |
| HIERARCH ESO ISS PBLA12 START | 67.6 |
| HIERARCH ESO ISS PBLA12 END | 67.8 |
| HIERARCH ESO ISS PBL13 START | 117.391 |
| HIERARCH ESO ISS PBL13 END | 117.478 |
| HIERARCH ESO ISS PBLA13 START | 46.1 |
| HIERARCH ESO ISS PBLA13 END | 46.4 |
| HIERARCH ESO ISS PBL14 START | 126.459 |
| HIERARCH ESO ISS PBL14 END | 126.482 |
| HIERARCH ESO ISS PBLA14 START | 30.458 |
| HIERARCH ESO ISS PBLA14 END | 30.695 |
| HIERARCH ESO ISS PBL23 START | 58.138 |
| HIERARCH ESO ISS PBL23 END | 58.135 |
| HIERARCH ESO ISS PBLA23 START | 20.0 |
| HIERARCH ESO ISS PBLA23 END | 20.2 |
| HIERARCH ESO ISS PBL24 START | 82.29 |
| HIERARCH ESO ISS PBL24 END | 82.291 |
| HIERARCH ESO ISS PBLA24 START | 359.548 |
| HIERARCH ESO ISS PBLA24 END | 359.71 |
| HIERARCH ESO ISS PBL34 START | 34.432 |
| HIERARCH ESO ISS PBL34 END | 34.478 |
| HIERARCH ESO ISS PBLA34 START | 323.426 |
| HIERARCH ESO ISS PBLA34 END | 323.543 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00499 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004894 |
| HIERARCH ESO ISS AMBI TEMP | 9.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |