Exposure
- ID
- MATIS.2023-04-28T02:16:30.723_1
- Header ID
- MATIS.2023-04-28T02:16:30.723
- Date updated
- 2023-04-28 02:26:11 UTC+0000
- Release date
- 2024-04-28 02:26:10 UTC+0000
- UTC Start
- 2023-04-28 02:16:30.723
- UTC End
- 2023-04-28 02:17:30.731
- MJD Start
- 60062.09480003
- MJD End
- 60062.095494567
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0079305
- Ambient temperature (°C)
- 16.36
- Seeing (arcsec)
- 0.365
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 | 89.8830 | 89.9020 | 126.5000 | 126.7000 |
| A0-J2 | 128.1950 | 128.1600 | 108.0000 | 108.2000 |
| A0-K0 | 120.4530 | 120.3560 | 89.5610 | 89.7840 |
| G1-J2 | 51.5960 | 51.5380 | 74.4000 | 74.6000 |
| G1-K0 | 72.7000 | 72.6200 | 41.5490 | 41.7010 |
| J2-K0 | 40.5480 | 40.5500 | 357.9200 | 358.0580 |
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 | 60062.09480003 |
| 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 | 89.883 |
| HIERARCH ESO ISS PBL12 END | 89.902 |
| HIERARCH ESO ISS PBLA12 START | 126.5 |
| HIERARCH ESO ISS PBLA12 END | 126.7 |
| HIERARCH ESO ISS PBL13 START | 128.195 |
| HIERARCH ESO ISS PBL13 END | 128.16 |
| HIERARCH ESO ISS PBLA13 START | 108.0 |
| HIERARCH ESO ISS PBLA13 END | 108.2 |
| HIERARCH ESO ISS PBL14 START | 120.453 |
| HIERARCH ESO ISS PBL14 END | 120.356 |
| HIERARCH ESO ISS PBLA14 START | 89.561 |
| HIERARCH ESO ISS PBLA14 END | 89.784 |
| HIERARCH ESO ISS PBL23 START | 51.596 |
| HIERARCH ESO ISS PBL23 END | 51.538 |
| HIERARCH ESO ISS PBLA23 START | 74.4 |
| HIERARCH ESO ISS PBLA23 END | 74.6 |
| HIERARCH ESO ISS PBL24 START | 72.7 |
| HIERARCH ESO ISS PBL24 END | 72.62 |
| HIERARCH ESO ISS PBLA24 START | 41.549 |
| HIERARCH ESO ISS PBLA24 END | 41.701 |
| HIERARCH ESO ISS PBL34 START | 40.548 |
| HIERARCH ESO ISS PBL34 END | 40.55 |
| HIERARCH ESO ISS PBLA34 START | 357.92 |
| HIERARCH ESO ISS PBLA34 END | 358.058 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007611 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00825 |
| HIERARCH ESO ISS AMBI TEMP | 16.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |