Exposure
- ID
- MATIS.2023-05-02T01:02:35.526_1
- Header ID
- MATIS.2023-05-02T01:02:35.526
- Date updated
- 2023-05-02 01:11:16 UTC+0000
- Release date
- 2024-05-02 01:11:16 UTC+0000
- UTC Start
- 2023-05-02 01:02:35.526
- UTC End
- 2023-05-02 01:03:35.534
- MJD Start
- 60066.04346674
- MJD End
- 60066.044161277
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005106
- Ambient temperature (°C)
- 15.5
- Seeing (arcsec)
- 0.51
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 | 88.1750 | 88.2160 | 114.6000 | 114.8000 |
| A0-J2 | 129.2350 | 129.2350 | 95.3000 | 95.5000 |
| A0-K0 | 124.9570 | 124.8970 | 77.1890 | 77.4000 |
| G1-J2 | 54.4410 | 54.3990 | 63.0000 | 63.2000 |
| G1-K0 | 76.6560 | 76.5980 | 32.9150 | 33.0640 |
| J2-K0 | 40.1900 | 40.2000 | 350.2080 | 350.3380 |
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 | 60066.04346674 |
| 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 | 88.175 |
| HIERARCH ESO ISS PBL12 END | 88.216 |
| HIERARCH ESO ISS PBLA12 START | 114.6 |
| HIERARCH ESO ISS PBLA12 END | 114.8 |
| HIERARCH ESO ISS PBL13 START | 129.235 |
| HIERARCH ESO ISS PBL13 END | 129.235 |
| HIERARCH ESO ISS PBLA13 START | 95.3 |
| HIERARCH ESO ISS PBLA13 END | 95.5 |
| HIERARCH ESO ISS PBL14 START | 124.957 |
| HIERARCH ESO ISS PBL14 END | 124.897 |
| HIERARCH ESO ISS PBLA14 START | 77.189 |
| HIERARCH ESO ISS PBLA14 END | 77.4 |
| HIERARCH ESO ISS PBL23 START | 54.441 |
| HIERARCH ESO ISS PBL23 END | 54.399 |
| HIERARCH ESO ISS PBLA23 START | 63.0 |
| HIERARCH ESO ISS PBLA23 END | 63.2 |
| HIERARCH ESO ISS PBL24 START | 76.656 |
| HIERARCH ESO ISS PBL24 END | 76.598 |
| HIERARCH ESO ISS PBLA24 START | 32.915 |
| HIERARCH ESO ISS PBLA24 END | 33.064 |
| HIERARCH ESO ISS PBL34 START | 40.19 |
| HIERARCH ESO ISS PBL34 END | 40.2 |
| HIERARCH ESO ISS PBLA34 START | 350.208 |
| HIERARCH ESO ISS PBLA34 END | 350.338 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005501 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004711 |
| HIERARCH ESO ISS AMBI TEMP | 15.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |