Exposure
- ID
- MATIS.2023-05-02T00:38:42.842_1
- Header ID
- MATIS.2023-05-02T00:38:42.842
- Date updated
- 2023-05-02 00:45:56 UTC+0000
- Release date
- 2024-05-02 00:45:56 UTC+0000
- UTC Start
- 2023-05-02 00:38:42.842
- UTC End
- 2023-05-02 00:39:42.902
- MJD Start
- 60066.02688475
- MJD End
- 60066.0275798889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004484
- Ambient temperature (°C)
- 15.5
- Seeing (arcsec)
- 0.475
Observation
- ID
- 55094
- 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 | 87.0770 | 87.1290 | 109.7000 | 109.9000 |
| A0-J2 | 129.0700 | 129.0850 | 90.1000 | 90.3000 |
| A0-K0 | 126.1970 | 126.1520 | 72.1670 | 72.3840 |
| G1-J2 | 55.3290 | 55.2940 | 58.3000 | 58.5000 |
| G1-K0 | 77.9330 | 77.8820 | 29.3060 | 29.4630 |
| J2-K0 | 39.9040 | 39.9180 | 347.0660 | 347.2020 |
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 | 60066.02688475 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262431 |
| DEC | -59.68444 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 87.077 |
| HIERARCH ESO ISS PBL12 END | 87.129 |
| HIERARCH ESO ISS PBLA12 START | 109.7 |
| HIERARCH ESO ISS PBLA12 END | 109.9 |
| HIERARCH ESO ISS PBL13 START | 129.07 |
| HIERARCH ESO ISS PBL13 END | 129.085 |
| HIERARCH ESO ISS PBLA13 START | 90.1 |
| HIERARCH ESO ISS PBLA13 END | 90.3 |
| HIERARCH ESO ISS PBL14 START | 126.197 |
| HIERARCH ESO ISS PBL14 END | 126.152 |
| HIERARCH ESO ISS PBLA14 START | 72.167 |
| HIERARCH ESO ISS PBLA14 END | 72.384 |
| HIERARCH ESO ISS PBL23 START | 55.329 |
| HIERARCH ESO ISS PBL23 END | 55.294 |
| HIERARCH ESO ISS PBLA23 START | 58.3 |
| HIERARCH ESO ISS PBLA23 END | 58.5 |
| HIERARCH ESO ISS PBL24 START | 77.933 |
| HIERARCH ESO ISS PBL24 END | 77.882 |
| HIERARCH ESO ISS PBLA24 START | 29.306 |
| HIERARCH ESO ISS PBLA24 END | 29.463 |
| HIERARCH ESO ISS PBL34 START | 39.904 |
| HIERARCH ESO ISS PBL34 END | 39.918 |
| HIERARCH ESO ISS PBLA34 START | 347.066 |
| HIERARCH ESO ISS PBLA34 END | 347.202 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00428 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004688 |
| HIERARCH ESO ISS AMBI TEMP | 15.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |