Exposure
- ID
- MATIS.2021-02-15T02:54:35.605_1
- Header ID
- MATIS.2021-02-15T02:54:35.605
- Date updated
- 2021-02-15 03:06:18 UTC+0000
- Release date
- 2022-02-15 03:06:18 UTC+0000
- UTC Start
- 2021-02-15 02:54:35.605
- UTC End
- 2021-02-15 02:55:35.581
- MJD Start
- 59260.12124543
- MJD End
- 59260.1219395967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002574
- Ambient temperature (°C)
- 10.05
- Seeing (arcsec)
- 1.17
Observation
- ID
- 46783
- Category
- science
- Program ID
- 106.2113.003
- Program Title
- VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND COLLISION ZONE ONE YEAR AFTER THE FEB 2020 PERIASTRON PASSAGE
- Program Type
- GTO
- PI / COI
- WEIGELT/ FATME/ BERIO/ CORCORAN/ CRUZALEBES/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ CHIAVASSA/ ESPINOZA GALEAS/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ ISBELL/ JAFFE/ KRAUS/ LAGARDE/ LAMBERTS/ BRUNO/ MADURA/ MATTER/ ...
Target
- ID
- 35127
- Name
- eta_Car
- RA
- 161.26357
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 73.4190 | 73.5330 | 74.8000 | 75.1000 |
| A0-J2 | 119.9070 | 119.9930 | 53.5000 | 53.8000 |
| A0-J3 | 129.9420 | 129.9230 | 19.6660 | 19.8630 |
| G1-J2 | 58.0370 | 58.0330 | 26.1000 | 26.3000 |
| G1-J3 | 106.6800 | 106.7250 | 345.2700 | 345.3990 |
| J2-J3 | 73.3470 | 73.4650 | 314.1150 | 314.2450 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59260.12124543 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 73.419 |
| HIERARCH ESO ISS PBL12 END | 73.533 |
| HIERARCH ESO ISS PBLA12 START | 74.8 |
| HIERARCH ESO ISS PBLA12 END | 75.1 |
| HIERARCH ESO ISS PBL13 START | 119.907 |
| HIERARCH ESO ISS PBL13 END | 119.993 |
| HIERARCH ESO ISS PBLA13 START | 53.5 |
| HIERARCH ESO ISS PBLA13 END | 53.8 |
| HIERARCH ESO ISS PBL14 START | 129.942 |
| HIERARCH ESO ISS PBL14 END | 129.923 |
| HIERARCH ESO ISS PBLA14 START | 19.666 |
| HIERARCH ESO ISS PBLA14 END | 19.863 |
| HIERARCH ESO ISS PBL23 START | 58.037 |
| HIERARCH ESO ISS PBL23 END | 58.033 |
| HIERARCH ESO ISS PBLA23 START | 26.1 |
| HIERARCH ESO ISS PBLA23 END | 26.3 |
| HIERARCH ESO ISS PBL24 START | 106.68 |
| HIERARCH ESO ISS PBL24 END | 106.725 |
| HIERARCH ESO ISS PBLA24 START | 345.27 |
| HIERARCH ESO ISS PBLA24 END | 345.399 |
| HIERARCH ESO ISS PBL34 START | 73.347 |
| HIERARCH ESO ISS PBL34 END | 73.465 |
| HIERARCH ESO ISS PBLA34 START | 314.115 |
| HIERARCH ESO ISS PBLA34 END | 314.245 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00275 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002398 |
| HIERARCH ESO ISS AMBI TEMP | 10.05 |
| HIERARCH ESO ISS AMBI FWHM START | 1.19 |
| HIERARCH ESO ISS AMBI FWHM END | 1.15 |