Exposure
- ID
- MATIS.2023-12-16T06:02:04.119_1
- Header ID
- MATIS.2023-12-16T06:02:04.119
- Date updated
- 2023-12-16 06:10:48 UTC+0000
- Release date
- 2024-12-16 06:10:47 UTC+0000
- UTC Start
- 2023-12-16 06:02:04.119
- UTC End
- 2023-12-16 06:03:04.127
- MJD Start
- 60294.25143656
- MJD End
- 60294.252131097
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034115
- Ambient temperature (°C)
- 16.24
- Seeing (arcsec)
- 0.69
Observation
- ID
- 57975
- 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
- 42926
- Name
- eta_Car
- RA
- 161.262428
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 67.0220 | 67.1430 | 60.7000 | 61.0000 |
| A0-J2 | 115.2140 | 115.2980 | 39.3000 | 39.6000 |
| A0-K0 | 125.9010 | 125.9230 | 24.3360 | 24.5810 |
| G1-J2 | 58.1840 | 58.1830 | 14.5000 | 14.7000 |
| G1-K0 | 82.1900 | 82.1970 | 355.4190 | 355.5830 |
| J2-K0 | 33.1960 | 33.2470 | 320.4560 | 320.5720 |
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 | 60294.25143656 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262428 |
| 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 | 67.022 |
| HIERARCH ESO ISS PBL12 END | 67.143 |
| HIERARCH ESO ISS PBLA12 START | 60.7 |
| HIERARCH ESO ISS PBLA12 END | 61.0 |
| HIERARCH ESO ISS PBL13 START | 115.214 |
| HIERARCH ESO ISS PBL13 END | 115.298 |
| HIERARCH ESO ISS PBLA13 START | 39.3 |
| HIERARCH ESO ISS PBLA13 END | 39.6 |
| HIERARCH ESO ISS PBL14 START | 125.901 |
| HIERARCH ESO ISS PBL14 END | 125.923 |
| HIERARCH ESO ISS PBLA14 START | 24.336 |
| HIERARCH ESO ISS PBLA14 END | 24.581 |
| HIERARCH ESO ISS PBL23 START | 58.184 |
| HIERARCH ESO ISS PBL23 END | 58.183 |
| HIERARCH ESO ISS PBLA23 START | 14.5 |
| HIERARCH ESO ISS PBLA23 END | 14.7 |
| HIERARCH ESO ISS PBL24 START | 82.19 |
| HIERARCH ESO ISS PBL24 END | 82.197 |
| HIERARCH ESO ISS PBLA24 START | 355.419 |
| HIERARCH ESO ISS PBLA24 END | 355.583 |
| HIERARCH ESO ISS PBL34 START | 33.196 |
| HIERARCH ESO ISS PBL34 END | 33.247 |
| HIERARCH ESO ISS PBLA34 START | 320.456 |
| HIERARCH ESO ISS PBLA34 END | 320.572 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003748 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003075 |
| HIERARCH ESO ISS AMBI TEMP | 16.24 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |