Exposure
- ID
- MATIS.2021-03-12T01:32:57.721_1
- Header ID
- MATIS.2021-03-12T01:32:57.721
- Date updated
- 2021-03-12 01:41:33 UTC+0000
- Release date
- 2022-03-12 01:41:33 UTC+0000
- UTC Start
- 2021-03-12 01:32:57.721
- UTC End
- 2021-03-12 01:33:57.697
- MJD Start
- 59285.06455696
- MJD End
- 59285.0652511267
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013695
- Ambient temperature (°C)
- 11.32
- Seeing (arcsec)
- 0.41
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 | 64.4800 | 64.5220 | 236.6000 | 236.8000 |
| K0-D0 | 95.5420 | 95.5550 | 221.0000 | 221.2000 |
| K0-J3 | 40.5610 | 40.6330 | 305.0110 | 305.1570 |
| G2-D0 | 37.6300 | 37.6230 | 193.7000 | 193.8000 |
| G2-J3 | 62.2930 | 62.2810 | 19.2990 | 19.4850 |
| D0-J3 | 99.8100 | 99.7900 | 17.1770 | 17.3580 |
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 | 59285.06455696 |
| 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 | 64.48 |
| HIERARCH ESO ISS PBL12 END | 64.522 |
| HIERARCH ESO ISS PBLA12 START | 236.6 |
| HIERARCH ESO ISS PBLA12 END | 236.8 |
| HIERARCH ESO ISS PBL13 START | 95.542 |
| HIERARCH ESO ISS PBL13 END | 95.555 |
| HIERARCH ESO ISS PBLA13 START | 221.0 |
| HIERARCH ESO ISS PBLA13 END | 221.2 |
| HIERARCH ESO ISS PBL14 START | 40.561 |
| HIERARCH ESO ISS PBL14 END | 40.633 |
| HIERARCH ESO ISS PBLA14 START | 305.011 |
| HIERARCH ESO ISS PBLA14 END | 305.157 |
| HIERARCH ESO ISS PBL23 START | 37.63 |
| HIERARCH ESO ISS PBL23 END | 37.623 |
| HIERARCH ESO ISS PBLA23 START | 193.7 |
| HIERARCH ESO ISS PBLA23 END | 193.8 |
| HIERARCH ESO ISS PBL24 START | 62.293 |
| HIERARCH ESO ISS PBL24 END | 62.281 |
| HIERARCH ESO ISS PBLA24 START | 19.299 |
| HIERARCH ESO ISS PBLA24 END | 19.485 |
| HIERARCH ESO ISS PBL34 START | 99.81 |
| HIERARCH ESO ISS PBL34 END | 99.79 |
| HIERARCH ESO ISS PBLA34 START | 17.177 |
| HIERARCH ESO ISS PBLA34 END | 17.358 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013646 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013744 |
| HIERARCH ESO ISS AMBI TEMP | 11.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |