Exposure
- ID
- MATIS.2022-12-01T08:15:03.277_1
- Header ID
- MATIS.2022-12-01T08:15:03.277
- Date updated
- 2022-12-01 08:21:36 UTC+0000
- Release date
- 2023-12-01 08:21:35 UTC+0000
- UTC Start
- 2022-12-01 08:15:03.277
- UTC End
- 2022-12-01 08:16:03.337
- MJD Start
- 59914.34378793
- MJD End
- 59914.3444830689
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0056295
- Ambient temperature (°C)
- 9.14
- Seeing (arcsec)
- 0.44
Observation
- ID
- 53375
- Category
- science
- Program ID
- 110.23Q1.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S DISTORTED STELLAR WIND AT A POST-APASTRON PHASE
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEILLAND/ MILLOUR/ MEHNER/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ ...
Target
- ID
- 39694
- Name
- eta_Car
- RA
- 161.262433
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 75.5940 | 75.7030 | 79.5000 | 79.7000 |
| A0-J2 | 121.5640 | 121.6480 | 58.3000 | 58.6000 |
| A0-K0 | 127.4530 | 127.4710 | 41.7050 | 41.9330 |
| G1-J2 | 57.9290 | 57.9220 | 30.2000 | 30.4000 |
| G1-K0 | 82.0460 | 82.0350 | 7.3340 | 7.4950 |
| J2-K0 | 36.4270 | 36.4640 | 329.2200 | 329.3430 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23Q1.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59914.34378793 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262433 |
| DEC | -59.68444 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 75.594 |
| HIERARCH ESO ISS PBL12 END | 75.703 |
| HIERARCH ESO ISS PBLA12 START | 79.5 |
| HIERARCH ESO ISS PBLA12 END | 79.7 |
| HIERARCH ESO ISS PBL13 START | 121.564 |
| HIERARCH ESO ISS PBL13 END | 121.648 |
| HIERARCH ESO ISS PBLA13 START | 58.3 |
| HIERARCH ESO ISS PBLA13 END | 58.6 |
| HIERARCH ESO ISS PBL14 START | 127.453 |
| HIERARCH ESO ISS PBL14 END | 127.471 |
| HIERARCH ESO ISS PBLA14 START | 41.705 |
| HIERARCH ESO ISS PBLA14 END | 41.933 |
| HIERARCH ESO ISS PBL23 START | 57.929 |
| HIERARCH ESO ISS PBL23 END | 57.922 |
| HIERARCH ESO ISS PBLA23 START | 30.2 |
| HIERARCH ESO ISS PBLA23 END | 30.4 |
| HIERARCH ESO ISS PBL24 START | 82.046 |
| HIERARCH ESO ISS PBL24 END | 82.035 |
| HIERARCH ESO ISS PBLA24 START | 7.334 |
| HIERARCH ESO ISS PBLA24 END | 7.495 |
| HIERARCH ESO ISS PBL34 START | 36.427 |
| HIERARCH ESO ISS PBL34 END | 36.464 |
| HIERARCH ESO ISS PBLA34 START | 329.22 |
| HIERARCH ESO ISS PBLA34 END | 329.343 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00551 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005749 |
| HIERARCH ESO ISS AMBI TEMP | 9.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |