Exposure
- ID
- MATIS.2021-03-14T08:06:59.588_1
- Header ID
- MATIS.2021-03-14T08:06:59.588
- Date updated
- 2021-03-14 08:16:07 UTC+0000
- Release date
- 2022-03-14 08:16:07 UTC+0000
- UTC Start
- 2021-03-14 08:06:59.588
- UTC End
- 2021-03-14 08:07:59.564
- MJD Start
- 59287.33818968
- MJD End
- 59287.3388838467
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002634
- Ambient temperature (°C)
- 10.75
- Seeing (arcsec)
- 1.26
Observation
- ID
- 47151
- Category
- science
- Program ID
- 105.206Q.001
- 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
- 35372
- Name
- eta_Car
- RA
- 161.262472
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.3190 | 24.3190 | 180.4000 | 180.6000 |
| A0-D0 | 24.4960 | 24.4630 | 132.6000 | 132.9000 |
| A0-C1 | 22.5160 | 22.5140 | 164.8270 | 165.0560 |
| B2-D0 | 19.7870 | 19.7310 | 67.0000 | 67.1000 |
| B2-C1 | 6.5920 | 6.5730 | 66.8990 | 67.0470 |
| D0-C1 | 13.1950 | 13.1580 | 247.0050 | 247.1530 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.206Q.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59287.33818968 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262472 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 24.319 |
| HIERARCH ESO ISS PBL12 END | 24.319 |
| HIERARCH ESO ISS PBLA12 START | 180.4 |
| HIERARCH ESO ISS PBLA12 END | 180.6 |
| HIERARCH ESO ISS PBL13 START | 24.496 |
| HIERARCH ESO ISS PBL13 END | 24.463 |
| HIERARCH ESO ISS PBLA13 START | 132.6 |
| HIERARCH ESO ISS PBLA13 END | 132.9 |
| HIERARCH ESO ISS PBL14 START | 22.516 |
| HIERARCH ESO ISS PBL14 END | 22.514 |
| HIERARCH ESO ISS PBLA14 START | 164.827 |
| HIERARCH ESO ISS PBLA14 END | 165.056 |
| HIERARCH ESO ISS PBL23 START | 19.787 |
| HIERARCH ESO ISS PBL23 END | 19.731 |
| HIERARCH ESO ISS PBLA23 START | 67.0 |
| HIERARCH ESO ISS PBLA23 END | 67.1 |
| HIERARCH ESO ISS PBL24 START | 6.592 |
| HIERARCH ESO ISS PBL24 END | 6.573 |
| HIERARCH ESO ISS PBLA24 START | 66.899 |
| HIERARCH ESO ISS PBLA24 END | 67.047 |
| HIERARCH ESO ISS PBL34 START | 13.195 |
| HIERARCH ESO ISS PBL34 END | 13.158 |
| HIERARCH ESO ISS PBLA34 START | 247.005 |
| HIERARCH ESO ISS PBLA34 END | 247.153 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002927 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002341 |
| HIERARCH ESO ISS AMBI TEMP | 10.75 |
| HIERARCH ESO ISS AMBI FWHM START | 1.24 |
| HIERARCH ESO ISS AMBI FWHM END | 1.28 |