Exposure
- ID
- MATIS.2023-04-28T01:32:56.644_1
- Header ID
- MATIS.2023-04-28T01:32:56.644
- Date updated
- 2023-04-28 01:40:49 UTC+0000
- Release date
- 2024-04-28 01:40:49 UTC+0000
- UTC Start
- 2023-04-28 01:32:56.644
- UTC End
- 2023-04-28 01:33:56.652
- MJD Start
- 60062.06454449
- MJD End
- 60062.065239027
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006929
- Ambient temperature (°C)
- 16.36
- Seeing (arcsec)
- 0.38
Observation
- ID
- 55099
- 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
- 40647
- Name
- eta_Car
- RA
- 161.262431
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.7260 | 88.7610 | 117.5000 | 117.8000 |
| A0-J2 | 129.1620 | 129.1520 | 98.4000 | 98.7000 |
| A0-K0 | 124.0230 | 123.9530 | 80.2680 | 80.4860 |
| G1-J2 | 53.8130 | 53.7680 | 65.8000 | 66.0000 |
| G1-K0 | 75.7700 | 75.7060 | 35.1020 | 35.2570 |
| J2-K0 | 40.3230 | 40.3320 | 352.1360 | 352.2740 |
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 | 60062.06454449 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262431 |
| 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 | 88.726 |
| HIERARCH ESO ISS PBL12 END | 88.761 |
| HIERARCH ESO ISS PBLA12 START | 117.5 |
| HIERARCH ESO ISS PBLA12 END | 117.8 |
| HIERARCH ESO ISS PBL13 START | 129.162 |
| HIERARCH ESO ISS PBL13 END | 129.152 |
| HIERARCH ESO ISS PBLA13 START | 98.4 |
| HIERARCH ESO ISS PBLA13 END | 98.7 |
| HIERARCH ESO ISS PBL14 START | 124.023 |
| HIERARCH ESO ISS PBL14 END | 123.953 |
| HIERARCH ESO ISS PBLA14 START | 80.268 |
| HIERARCH ESO ISS PBLA14 END | 80.486 |
| HIERARCH ESO ISS PBL23 START | 53.813 |
| HIERARCH ESO ISS PBL23 END | 53.768 |
| HIERARCH ESO ISS PBLA23 START | 65.8 |
| HIERARCH ESO ISS PBLA23 END | 66.0 |
| HIERARCH ESO ISS PBL24 START | 75.77 |
| HIERARCH ESO ISS PBL24 END | 75.706 |
| HIERARCH ESO ISS PBLA24 START | 35.102 |
| HIERARCH ESO ISS PBLA24 END | 35.257 |
| HIERARCH ESO ISS PBL34 START | 40.323 |
| HIERARCH ESO ISS PBL34 END | 40.332 |
| HIERARCH ESO ISS PBLA34 START | 352.136 |
| HIERARCH ESO ISS PBLA34 END | 352.274 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006929 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006929 |
| HIERARCH ESO ISS AMBI TEMP | 16.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |