Exposure
- ID
- MATIS.2023-04-27T02:44:18.162_1
- Header ID
- MATIS.2023-04-27T02:44:18.162
- Date updated
- 2023-04-27 02:55:48 UTC+0000
- Release date
- 2024-04-27 02:55:48 UTC+0000
- UTC Start
- 2023-04-27 02:44:18.162
- UTC End
- 2023-04-27 02:45:18.222
- MJD Start
- 60061.1140991
- MJD End
- 60061.1147942389
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007052
- Ambient temperature (°C)
- 17.32
- Seeing (arcsec)
- 0.47
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 | 90.2410 | 90.2520 | 131.5000 | 131.7000 |
| A0-J2 | 127.2380 | 127.1920 | 113.3000 | 113.6000 |
| A0-K0 | 118.0210 | 117.9120 | 94.7780 | 94.9990 |
| G1-J2 | 50.1510 | 50.0870 | 79.2000 | 79.4000 |
| G1-K0 | 70.7140 | 70.6260 | 45.0390 | 45.1840 |
| J2-K0 | 40.5600 | 40.5590 | 1.1000 | 1.2330 |
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 | 60061.1140991 |
| 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 | 90.241 |
| HIERARCH ESO ISS PBL12 END | 90.252 |
| HIERARCH ESO ISS PBLA12 START | 131.5 |
| HIERARCH ESO ISS PBLA12 END | 131.7 |
| HIERARCH ESO ISS PBL13 START | 127.238 |
| HIERARCH ESO ISS PBL13 END | 127.192 |
| HIERARCH ESO ISS PBLA13 START | 113.3 |
| HIERARCH ESO ISS PBLA13 END | 113.6 |
| HIERARCH ESO ISS PBL14 START | 118.021 |
| HIERARCH ESO ISS PBL14 END | 117.912 |
| HIERARCH ESO ISS PBLA14 START | 94.778 |
| HIERARCH ESO ISS PBLA14 END | 94.999 |
| HIERARCH ESO ISS PBL23 START | 50.151 |
| HIERARCH ESO ISS PBL23 END | 50.087 |
| HIERARCH ESO ISS PBLA23 START | 79.2 |
| HIERARCH ESO ISS PBLA23 END | 79.4 |
| HIERARCH ESO ISS PBL24 START | 70.714 |
| HIERARCH ESO ISS PBL24 END | 70.626 |
| HIERARCH ESO ISS PBLA24 START | 45.039 |
| HIERARCH ESO ISS PBLA24 END | 45.184 |
| HIERARCH ESO ISS PBL34 START | 40.56 |
| HIERARCH ESO ISS PBL34 END | 40.559 |
| HIERARCH ESO ISS PBLA34 START | 1.1 |
| HIERARCH ESO ISS PBLA34 END | 1.233 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007021 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007083 |
| HIERARCH ESO ISS AMBI TEMP | 17.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |