Exposure
- ID
- MATIS.2021-03-10T05:26:02.093_1
- Header ID
- MATIS.2021-03-10T05:26:02.093
- Date updated
- 2021-03-10 05:36:04 UTC+0000
- Release date
- 2022-03-10 05:36:04 UTC+0000
- UTC Start
- 2021-03-10 05:26:02.093
- UTC End
- 2021-03-10 05:27:02.069
- MJD Start
- 59283.22641311
- MJD End
- 59283.2271072767
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002708
- Ambient temperature (°C)
- 14.09
- Seeing (arcsec)
- 1.565
Observation
- ID
- 47099
- Category
- science
- Program ID
- 105.206Q.002
- Program Title
- VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND COLLISION ZONE AFTER THE FEB 2020 PERIASTRON PASSAGE
- Program Type
- GTO
- PI / COI
- WEIGELT/ BRUNO/ MATTER/ PETROV/ BERIO/ CRUZALEBES/ CHIAVASSA/ DOMICIANO DE SOUZA/ HOFMANN/ SCHERTL/ ALLOUCHE/ MEILLAND/ PHILIPPE/ MILLOUR/ HRON/ PALADINI/ JAFFE/ LAMBERTS/ OHNAKA/ KRAUS/ KREPLIN/ MEHNER/ GROH
Target
- ID
- 35343
- Name
- eta_Car
- RA
- 161.264667
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.7030 | 67.6830 | 286.7000 | 286.9000 |
| K0-D0 | 90.4170 | 90.3450 | 269.3000 | 269.5000 |
| K0-J3 | 50.4610 | 50.4820 | 338.9240 | 339.0840 |
| G2-D0 | 32.8300 | 32.7900 | 231.2000 | 231.3000 |
| G2-J3 | 54.2380 | 54.1700 | 59.4120 | 59.5900 |
| D0-J3 | 86.8560 | 86.7480 | 56.3030 | 56.4760 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.206Q.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59283.22641311 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264667 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 67.703 |
| HIERARCH ESO ISS PBL12 END | 67.683 |
| HIERARCH ESO ISS PBLA12 START | 286.7 |
| HIERARCH ESO ISS PBLA12 END | 286.9 |
| HIERARCH ESO ISS PBL13 START | 90.417 |
| HIERARCH ESO ISS PBL13 END | 90.345 |
| HIERARCH ESO ISS PBLA13 START | 269.3 |
| HIERARCH ESO ISS PBLA13 END | 269.5 |
| HIERARCH ESO ISS PBL14 START | 50.461 |
| HIERARCH ESO ISS PBL14 END | 50.482 |
| HIERARCH ESO ISS PBLA14 START | 338.924 |
| HIERARCH ESO ISS PBLA14 END | 339.084 |
| HIERARCH ESO ISS PBL23 START | 32.83 |
| HIERARCH ESO ISS PBL23 END | 32.79 |
| HIERARCH ESO ISS PBLA23 START | 231.2 |
| HIERARCH ESO ISS PBLA23 END | 231.3 |
| HIERARCH ESO ISS PBL24 START | 54.238 |
| HIERARCH ESO ISS PBL24 END | 54.17 |
| HIERARCH ESO ISS PBLA24 START | 59.412 |
| HIERARCH ESO ISS PBLA24 END | 59.59 |
| HIERARCH ESO ISS PBL34 START | 86.856 |
| HIERARCH ESO ISS PBL34 END | 86.748 |
| HIERARCH ESO ISS PBLA34 START | 56.303 |
| HIERARCH ESO ISS PBLA34 END | 56.476 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002702 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002714 |
| HIERARCH ESO ISS AMBI TEMP | 14.09 |
| HIERARCH ESO ISS AMBI FWHM START | 1.53 |
| HIERARCH ESO ISS AMBI FWHM END | 1.6 |