Exposure
- ID
- MATIS.2021-03-12T01:23:13.685_1
- Header ID
- MATIS.2021-03-12T01:23:13.685
- 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 01:23:13.685
- UTC End
- 2021-03-12 01:24:13.649
- MJD Start
- 59285.05779728
- MJD End
- 59285.0584913078
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0125045
- Ambient temperature (°C)
- 11.42
- Seeing (arcsec)
- 0.5
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 | 64.0710 | 64.1130 | 234.2000 | 234.5000 |
| K0-D0 | 95.4070 | 95.4210 | 218.8000 | 219.0000 |
| K0-J3 | 39.8570 | 39.9300 | 303.5860 | 303.7330 |
| G2-D0 | 37.6940 | 37.6880 | 192.0000 | 192.2000 |
| G2-J3 | 62.4050 | 62.3940 | 17.5010 | 17.6860 |
| D0-J3 | 99.9900 | 99.9720 | 15.4230 | 15.6040 |
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 | 59285.05779728 |
| 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 | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 64.071 |
| HIERARCH ESO ISS PBL12 END | 64.113 |
| HIERARCH ESO ISS PBLA12 START | 234.2 |
| HIERARCH ESO ISS PBLA12 END | 234.5 |
| HIERARCH ESO ISS PBL13 START | 95.407 |
| HIERARCH ESO ISS PBL13 END | 95.421 |
| HIERARCH ESO ISS PBLA13 START | 218.8 |
| HIERARCH ESO ISS PBLA13 END | 219.0 |
| HIERARCH ESO ISS PBL14 START | 39.857 |
| HIERARCH ESO ISS PBL14 END | 39.93 |
| HIERARCH ESO ISS PBLA14 START | 303.586 |
| HIERARCH ESO ISS PBLA14 END | 303.733 |
| HIERARCH ESO ISS PBL23 START | 37.694 |
| HIERARCH ESO ISS PBL23 END | 37.688 |
| HIERARCH ESO ISS PBLA23 START | 192.0 |
| HIERARCH ESO ISS PBLA23 END | 192.2 |
| HIERARCH ESO ISS PBL24 START | 62.405 |
| HIERARCH ESO ISS PBL24 END | 62.394 |
| HIERARCH ESO ISS PBLA24 START | 17.501 |
| HIERARCH ESO ISS PBLA24 END | 17.686 |
| HIERARCH ESO ISS PBL34 START | 99.99 |
| HIERARCH ESO ISS PBL34 END | 99.972 |
| HIERARCH ESO ISS PBLA34 START | 15.423 |
| HIERARCH ESO ISS PBLA34 END | 15.604 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011598 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013411 |
| HIERARCH ESO ISS AMBI TEMP | 11.42 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |