Exposure
- ID
- MATIS.2021-03-10T03:17:12.163_1
- Header ID
- MATIS.2021-03-10T03:17:12.163
- Date updated
- 2021-03-10 03:31:10 UTC+0000
- Release date
- 2022-03-10 03:31:10 UTC+0000
- UTC Start
- 2021-03-10 03:17:12.163
- UTC End
- 2021-03-10 03:18:12.139
- MJD Start
- 59283.13694633
- MJD End
- 59283.1376404967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002443
- Ambient temperature (°C)
- 13.16
- Seeing (arcsec)
- 2.1
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 | 67.6510 | 67.6720 | 258.6000 | 258.9000 |
| K0-D0 | 95.7430 | 95.7290 | 242.1000 | 242.3000 |
| K0-J3 | 46.2270 | 46.2750 | 319.2020 | 319.3530 |
| G2-D0 | 36.4490 | 36.4300 | 210.1000 | 210.2000 |
| G2-J3 | 60.3210 | 60.2900 | 36.7840 | 36.9650 |
| D0-J3 | 96.6130 | 96.5630 | 34.2490 | 34.4260 |
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 | 59283.13694633 |
| 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 | 67.651 |
| HIERARCH ESO ISS PBL12 END | 67.672 |
| HIERARCH ESO ISS PBLA12 START | 258.6 |
| HIERARCH ESO ISS PBLA12 END | 258.9 |
| HIERARCH ESO ISS PBL13 START | 95.743 |
| HIERARCH ESO ISS PBL13 END | 95.729 |
| HIERARCH ESO ISS PBLA13 START | 242.1 |
| HIERARCH ESO ISS PBLA13 END | 242.3 |
| HIERARCH ESO ISS PBL14 START | 46.227 |
| HIERARCH ESO ISS PBL14 END | 46.275 |
| HIERARCH ESO ISS PBLA14 START | 319.202 |
| HIERARCH ESO ISS PBLA14 END | 319.353 |
| HIERARCH ESO ISS PBL23 START | 36.449 |
| HIERARCH ESO ISS PBL23 END | 36.43 |
| HIERARCH ESO ISS PBLA23 START | 210.1 |
| HIERARCH ESO ISS PBLA23 END | 210.2 |
| HIERARCH ESO ISS PBL24 START | 60.321 |
| HIERARCH ESO ISS PBL24 END | 60.29 |
| HIERARCH ESO ISS PBLA24 START | 36.784 |
| HIERARCH ESO ISS PBLA24 END | 36.965 |
| HIERARCH ESO ISS PBL34 START | 96.613 |
| HIERARCH ESO ISS PBL34 END | 96.563 |
| HIERARCH ESO ISS PBLA34 START | 34.249 |
| HIERARCH ESO ISS PBLA34 END | 34.426 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002443 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002443 |
| HIERARCH ESO ISS AMBI TEMP | 13.16 |
| HIERARCH ESO ISS AMBI FWHM START | 2.1 |
| HIERARCH ESO ISS AMBI FWHM END | 2.1 |