Exposure
- ID
- MATIS.2023-01-16T05:16:13.799_1
- Header ID
- MATIS.2023-01-16T05:16:13.799
- Date updated
- 2023-01-16 05:26:45 UTC+0000
- Release date
- 2024-01-16 05:26:45 UTC+0000
- UTC Start
- 2023-01-16 05:16:13.799
- UTC End
- 2023-01-16 05:17:13.807
- MJD Start
- 59960.21960416
- MJD End
- 59960.220298697
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0093095
- Ambient temperature (°C)
- 11.93
- Seeing (arcsec)
- 0.435
Observation
- ID
- 53889
- 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-B2 | 18.6110 | 18.6460 | 111.6000 | 111.8000 |
| A0-D0 | 31.8800 | 31.8840 | 42.2000 | 42.4000 |
| A0-C1 | 18.9490 | 18.9760 | 79.9720 | 80.2040 |
| B2-D0 | 30.7620 | 30.7580 | 7.7000 | 7.8000 |
| B2-C1 | 10.2450 | 10.2430 | 7.6200 | 7.7780 |
| D0-C1 | 20.5170 | 20.5140 | 187.6760 | 187.8340 |
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 | 59960.21960416 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262433 |
| DEC | -59.68444 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 18.611 |
| HIERARCH ESO ISS PBL12 END | 18.646 |
| HIERARCH ESO ISS PBLA12 START | 111.6 |
| HIERARCH ESO ISS PBLA12 END | 111.8 |
| HIERARCH ESO ISS PBL13 START | 31.88 |
| HIERARCH ESO ISS PBL13 END | 31.884 |
| HIERARCH ESO ISS PBLA13 START | 42.2 |
| HIERARCH ESO ISS PBLA13 END | 42.4 |
| HIERARCH ESO ISS PBL14 START | 18.949 |
| HIERARCH ESO ISS PBL14 END | 18.976 |
| HIERARCH ESO ISS PBLA14 START | 79.972 |
| HIERARCH ESO ISS PBLA14 END | 80.204 |
| HIERARCH ESO ISS PBL23 START | 30.762 |
| HIERARCH ESO ISS PBL23 END | 30.758 |
| HIERARCH ESO ISS PBLA23 START | 7.7 |
| HIERARCH ESO ISS PBLA23 END | 7.8 |
| HIERARCH ESO ISS PBL24 START | 10.245 |
| HIERARCH ESO ISS PBL24 END | 10.243 |
| HIERARCH ESO ISS PBLA24 START | 7.62 |
| HIERARCH ESO ISS PBLA24 END | 7.778 |
| HIERARCH ESO ISS PBL34 START | 20.517 |
| HIERARCH ESO ISS PBL34 END | 20.514 |
| HIERARCH ESO ISS PBLA34 START | 187.676 |
| HIERARCH ESO ISS PBLA34 END | 187.834 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009407 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009212 |
| HIERARCH ESO ISS AMBI TEMP | 11.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |