Exposure
- ID
- MATIS.2021-03-17T04:09:54.967_1
- Header ID
- MATIS.2021-03-17T04:09:54.967
- Date updated
- 2021-03-17 04:21:14 UTC+0000
- Release date
- 2022-03-17 04:21:14 UTC+0000
- UTC Start
- 2021-03-17 04:09:54.967
- UTC End
- 2021-03-17 04:10:54.943
- MJD Start
- 59290.17355286
- MJD End
- 59290.1742470267
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006753
- Ambient temperature (°C)
- 13.17
- Seeing (arcsec)
- 0.61
Observation
- ID
- 54698
- 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
- 35127
- Name
- eta_Car
- RA
- 161.26357
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-B2 | 115.3670 | 115.2810 | 248.9000 | 249.1000 |
| K0-D0 | 93.3210 | 93.2710 | 259.0000 | 259.2000 |
| K0-J3 | 49.2620 | 49.2920 | 331.3670 | 331.5270 |
| B2-D0 | 28.5670 | 28.5440 | 34.2000 | 34.3000 |
| B2-J3 | 119.3460 | 119.2360 | 44.7580 | 44.9290 |
| D0-J3 | 91.4150 | 91.3300 | 48.0470 | 48.2230 |
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 | 59290.17355286 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| 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 | B2 |
| 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 | 115.367 |
| HIERARCH ESO ISS PBL12 END | 115.281 |
| HIERARCH ESO ISS PBLA12 START | 248.9 |
| HIERARCH ESO ISS PBLA12 END | 249.1 |
| HIERARCH ESO ISS PBL13 START | 93.321 |
| HIERARCH ESO ISS PBL13 END | 93.271 |
| HIERARCH ESO ISS PBLA13 START | 259.0 |
| HIERARCH ESO ISS PBLA13 END | 259.2 |
| HIERARCH ESO ISS PBL14 START | 49.262 |
| HIERARCH ESO ISS PBL14 END | 49.292 |
| HIERARCH ESO ISS PBLA14 START | 331.367 |
| HIERARCH ESO ISS PBLA14 END | 331.527 |
| HIERARCH ESO ISS PBL23 START | 28.567 |
| HIERARCH ESO ISS PBL23 END | 28.544 |
| HIERARCH ESO ISS PBLA23 START | 34.2 |
| HIERARCH ESO ISS PBLA23 END | 34.3 |
| HIERARCH ESO ISS PBL24 START | 119.346 |
| HIERARCH ESO ISS PBL24 END | 119.236 |
| HIERARCH ESO ISS PBLA24 START | 44.758 |
| HIERARCH ESO ISS PBLA24 END | 44.929 |
| HIERARCH ESO ISS PBL34 START | 91.415 |
| HIERARCH ESO ISS PBL34 END | 91.33 |
| HIERARCH ESO ISS PBLA34 START | 48.047 |
| HIERARCH ESO ISS PBLA34 END | 48.223 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006753 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006753 |
| HIERARCH ESO ISS AMBI TEMP | 13.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |