Exposure
- ID
- MATIS.2023-01-16T05:10:00.012_1
- Header ID
- MATIS.2023-01-16T05:10:00.012
- Date updated
- 2023-01-16 05:15:56 UTC+0000
- Release date
- 2024-01-16 05:15:56 UTC+0000
- UTC Start
- 2023-01-16 05:10:00.012
- UTC End
- 2023-01-16 05:11:00.020
- MJD Start
- 59960.21527792
- MJD End
- 59960.215972457
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0085765
- Ambient temperature (°C)
- 11.99
- Seeing (arcsec)
- 0.42
Observation
- ID
- 53889
- 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-B2 | 18.3900 | 18.4270 | 110.5000 | 110.7000 |
| A0-D0 | 31.8530 | 31.8580 | 40.8000 | 41.0000 |
| A0-C1 | 18.7810 | 18.8090 | 78.5250 | 78.7660 |
| B2-D0 | 30.7860 | 30.7820 | 6.7000 | 6.8000 |
| B2-C1 | 10.2530 | 10.2520 | 6.6330 | 6.7970 |
| D0-C1 | 20.5330 | 20.5310 | 186.6880 | 186.8520 |
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 | 59960.21527792 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 18.39 |
| HIERARCH ESO ISS PBL12 END | 18.427 |
| HIERARCH ESO ISS PBLA12 START | 110.5 |
| HIERARCH ESO ISS PBLA12 END | 110.7 |
| HIERARCH ESO ISS PBL13 START | 31.853 |
| HIERARCH ESO ISS PBL13 END | 31.858 |
| HIERARCH ESO ISS PBLA13 START | 40.8 |
| HIERARCH ESO ISS PBLA13 END | 41.0 |
| HIERARCH ESO ISS PBL14 START | 18.781 |
| HIERARCH ESO ISS PBL14 END | 18.809 |
| HIERARCH ESO ISS PBLA14 START | 78.525 |
| HIERARCH ESO ISS PBLA14 END | 78.766 |
| HIERARCH ESO ISS PBL23 START | 30.786 |
| HIERARCH ESO ISS PBL23 END | 30.782 |
| HIERARCH ESO ISS PBLA23 START | 6.7 |
| HIERARCH ESO ISS PBLA23 END | 6.8 |
| HIERARCH ESO ISS PBL24 START | 10.253 |
| HIERARCH ESO ISS PBL24 END | 10.252 |
| HIERARCH ESO ISS PBLA24 START | 6.633 |
| HIERARCH ESO ISS PBLA24 END | 6.797 |
| HIERARCH ESO ISS PBL34 START | 20.533 |
| HIERARCH ESO ISS PBL34 END | 20.531 |
| HIERARCH ESO ISS PBLA34 START | 186.688 |
| HIERARCH ESO ISS PBLA34 END | 186.852 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008506 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008647 |
| HIERARCH ESO ISS AMBI TEMP | 11.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |