Exposure
- ID
- MATIS.2021-03-12T01:26:40.938_1
- Header ID
- MATIS.2021-03-12T01:26:40.938
- Date updated
- 2021-03-12 01:31:12 UTC+0000
- Release date
- 2022-03-12 01:31:12 UTC+0000
- UTC Start
- 2021-03-12 01:26:40.938
- UTC End
- 2021-03-12 01:27:40.914
- MJD Start
- 59285.06019604
- MJD End
- 59285.0608902067
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011572
- Ambient temperature (°C)
- 11.37
- Seeing (arcsec)
- 0.51
Observation
- ID
- 47098
- 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 | 64.2160 | 64.2590 | 235.0000 | 235.3000 |
| K0-D0 | 95.4560 | 95.4700 | 219.6000 | 219.8000 |
| K0-J3 | 40.1090 | 40.1830 | 304.0890 | 304.2410 |
| G2-D0 | 37.6730 | 37.6660 | 192.6000 | 192.8000 |
| G2-J3 | 62.3670 | 62.3550 | 18.1360 | 18.3270 |
| D0-J3 | 99.9290 | 99.9100 | 16.0430 | 16.2290 |
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 | 59285.06019604 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264667 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| 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 | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 64.216 |
| HIERARCH ESO ISS PBL12 END | 64.259 |
| HIERARCH ESO ISS PBLA12 START | 235.0 |
| HIERARCH ESO ISS PBLA12 END | 235.3 |
| HIERARCH ESO ISS PBL13 START | 95.456 |
| HIERARCH ESO ISS PBL13 END | 95.47 |
| HIERARCH ESO ISS PBLA13 START | 219.6 |
| HIERARCH ESO ISS PBLA13 END | 219.8 |
| HIERARCH ESO ISS PBL14 START | 40.109 |
| HIERARCH ESO ISS PBL14 END | 40.183 |
| HIERARCH ESO ISS PBLA14 START | 304.089 |
| HIERARCH ESO ISS PBLA14 END | 304.241 |
| HIERARCH ESO ISS PBL23 START | 37.673 |
| HIERARCH ESO ISS PBL23 END | 37.666 |
| HIERARCH ESO ISS PBLA23 START | 192.6 |
| HIERARCH ESO ISS PBLA23 END | 192.8 |
| HIERARCH ESO ISS PBL24 START | 62.367 |
| HIERARCH ESO ISS PBL24 END | 62.355 |
| HIERARCH ESO ISS PBLA24 START | 18.136 |
| HIERARCH ESO ISS PBLA24 END | 18.327 |
| HIERARCH ESO ISS PBL34 START | 99.929 |
| HIERARCH ESO ISS PBL34 END | 99.91 |
| HIERARCH ESO ISS PBLA34 START | 16.043 |
| HIERARCH ESO ISS PBLA34 END | 16.229 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011572 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011572 |
| HIERARCH ESO ISS AMBI TEMP | 11.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |