Exposure
- ID
- MATIS.2023-04-28T02:18:56.680_1
- Header ID
- MATIS.2023-04-28T02:18:56.680
- Date updated
- 2023-04-28 02:26:11 UTC+0000
- Release date
- 2024-04-28 02:26:10 UTC+0000
- UTC Start
- 2023-04-28 02:18:56.680
- UTC End
- 2023-04-28 02:19:56.740
- MJD Start
- 60062.09648935
- MJD End
- 60062.0971844889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008981
- Ambient temperature (°C)
- 16.36
- Seeing (arcsec)
- 0.355
Observation
- ID
- 55098
- 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
- 40647
- Name
- eta_Car
- RA
- 161.262431
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.9280 | 89.9460 | 127.0000 | 127.2000 |
| A0-J2 | 128.1110 | 128.0740 | 108.5000 | 108.8000 |
| A0-K0 | 120.2200 | 120.1210 | 90.0880 | 90.3110 |
| G1-J2 | 51.4560 | 51.3970 | 74.9000 | 75.1000 |
| G1-K0 | 72.5080 | 72.4260 | 41.9060 | 42.0580 |
| J2-K0 | 40.5530 | 40.5550 | 358.2440 | 358.3820 |
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 | 60062.09648935 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262431 |
| 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 | 89.928 |
| HIERARCH ESO ISS PBL12 END | 89.946 |
| HIERARCH ESO ISS PBLA12 START | 127.0 |
| HIERARCH ESO ISS PBLA12 END | 127.2 |
| HIERARCH ESO ISS PBL13 START | 128.111 |
| HIERARCH ESO ISS PBL13 END | 128.074 |
| HIERARCH ESO ISS PBLA13 START | 108.5 |
| HIERARCH ESO ISS PBLA13 END | 108.8 |
| HIERARCH ESO ISS PBL14 START | 120.22 |
| HIERARCH ESO ISS PBL14 END | 120.121 |
| HIERARCH ESO ISS PBLA14 START | 90.088 |
| HIERARCH ESO ISS PBLA14 END | 90.311 |
| HIERARCH ESO ISS PBL23 START | 51.456 |
| HIERARCH ESO ISS PBL23 END | 51.397 |
| HIERARCH ESO ISS PBLA23 START | 74.9 |
| HIERARCH ESO ISS PBLA23 END | 75.1 |
| HIERARCH ESO ISS PBL24 START | 72.508 |
| HIERARCH ESO ISS PBL24 END | 72.426 |
| HIERARCH ESO ISS PBLA24 START | 41.906 |
| HIERARCH ESO ISS PBLA24 END | 42.058 |
| HIERARCH ESO ISS PBL34 START | 40.553 |
| HIERARCH ESO ISS PBL34 END | 40.555 |
| HIERARCH ESO ISS PBLA34 START | 358.244 |
| HIERARCH ESO ISS PBLA34 END | 358.382 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009024 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008938 |
| HIERARCH ESO ISS AMBI TEMP | 16.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |