Exposure
- ID
- MATIS.2023-05-02T01:08:21.471_1
- Header ID
- MATIS.2023-05-02T01:08:21.471
- Date updated
- 2023-05-02 01:15:56 UTC+0000
- Release date
- 2024-05-02 01:15:56 UTC+0000
- UTC Start
- 2023-05-02 01:08:21.471
- UTC End
- 2023-05-02 01:09:21.479
- MJD Start
- 60066.04747073
- MJD End
- 60066.048165267
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004746
- Ambient temperature (°C)
- 15.48
- Seeing (arcsec)
- 0.585
Observation
- ID
- 55095
- Category
- science
- Program ID
- 111.24GF.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND-WIND COLLISION REGION AT POST-APASTRON PHASE 0.6
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DE WIT/ DOMICIANO DE SOUZA/ DAMINELI/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HILLIER/ HOFMANN/ HRON/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEHNER/ MEILLAND/ MILLOUR/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ PETROV/ RICHARDSON/ ...
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 | 88.4030 | 88.4420 | 115.7000 | 115.9000 |
| A0-J2 | 129.2220 | 129.2180 | 96.5000 | 96.7000 |
| A0-K0 | 124.6050 | 124.5410 | 78.4030 | 78.6140 |
| G1-J2 | 54.2020 | 54.1590 | 64.1000 | 64.3000 |
| G1-K0 | 76.3190 | 76.2590 | 33.7800 | 33.9290 |
| J2-K0 | 40.2470 | 40.2560 | 350.9690 | 351.1000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24GF.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60066.04747073 |
| 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 | 88.403 |
| HIERARCH ESO ISS PBL12 END | 88.442 |
| HIERARCH ESO ISS PBLA12 START | 115.7 |
| HIERARCH ESO ISS PBLA12 END | 115.9 |
| HIERARCH ESO ISS PBL13 START | 129.222 |
| HIERARCH ESO ISS PBL13 END | 129.218 |
| HIERARCH ESO ISS PBLA13 START | 96.5 |
| HIERARCH ESO ISS PBLA13 END | 96.7 |
| HIERARCH ESO ISS PBL14 START | 124.605 |
| HIERARCH ESO ISS PBL14 END | 124.541 |
| HIERARCH ESO ISS PBLA14 START | 78.403 |
| HIERARCH ESO ISS PBLA14 END | 78.614 |
| HIERARCH ESO ISS PBL23 START | 54.202 |
| HIERARCH ESO ISS PBL23 END | 54.159 |
| HIERARCH ESO ISS PBLA23 START | 64.1 |
| HIERARCH ESO ISS PBLA23 END | 64.3 |
| HIERARCH ESO ISS PBL24 START | 76.319 |
| HIERARCH ESO ISS PBL24 END | 76.259 |
| HIERARCH ESO ISS PBLA24 START | 33.78 |
| HIERARCH ESO ISS PBLA24 END | 33.929 |
| HIERARCH ESO ISS PBL34 START | 40.247 |
| HIERARCH ESO ISS PBL34 END | 40.256 |
| HIERARCH ESO ISS PBLA34 START | 350.969 |
| HIERARCH ESO ISS PBLA34 END | 351.1 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004575 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004917 |
| HIERARCH ESO ISS AMBI TEMP | 15.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |