Exposure
- ID
- MATIS.2023-01-15T06:27:54.019_1
- Header ID
- MATIS.2023-01-15T06:27:54.019
- Date updated
- 2023-01-15 06:36:21 UTC+0000
- Release date
- 2024-01-15 06:36:21 UTC+0000
- UTC Start
- 2023-01-15 06:27:54.019
- UTC End
- 2023-01-15 06:28:54.079
- MJD Start
- 59959.26937522
- MJD End
- 59959.2700703589
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003431
- Ambient temperature (°C)
- 11.59
- Seeing (arcsec)
- 1.15
Observation
- ID
- 53888
- 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 | 20.7050 | 20.7320 | 123.1000 | 123.3000 |
| A0-D0 | 31.9940 | 31.9920 | 57.0000 | 57.2000 |
| A0-C1 | 20.5690 | 20.5900 | 94.8750 | 95.0930 |
| B2-D0 | 30.2650 | 30.2550 | 18.3000 | 18.5000 |
| B2-C1 | 10.0800 | 10.0760 | 18.2640 | 18.4250 |
| D0-C1 | 20.1860 | 20.1780 | 198.3270 | 198.4880 |
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 | 59959.26937522 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 20.705 |
| HIERARCH ESO ISS PBL12 END | 20.732 |
| HIERARCH ESO ISS PBLA12 START | 123.1 |
| HIERARCH ESO ISS PBLA12 END | 123.3 |
| HIERARCH ESO ISS PBL13 START | 31.994 |
| HIERARCH ESO ISS PBL13 END | 31.992 |
| HIERARCH ESO ISS PBLA13 START | 57.0 |
| HIERARCH ESO ISS PBLA13 END | 57.2 |
| HIERARCH ESO ISS PBL14 START | 20.569 |
| HIERARCH ESO ISS PBL14 END | 20.59 |
| HIERARCH ESO ISS PBLA14 START | 94.875 |
| HIERARCH ESO ISS PBLA14 END | 95.093 |
| HIERARCH ESO ISS PBL23 START | 30.265 |
| HIERARCH ESO ISS PBL23 END | 30.255 |
| HIERARCH ESO ISS PBLA23 START | 18.3 |
| HIERARCH ESO ISS PBLA23 END | 18.5 |
| HIERARCH ESO ISS PBL24 START | 10.08 |
| HIERARCH ESO ISS PBL24 END | 10.076 |
| HIERARCH ESO ISS PBLA24 START | 18.264 |
| HIERARCH ESO ISS PBLA24 END | 18.425 |
| HIERARCH ESO ISS PBL34 START | 20.186 |
| HIERARCH ESO ISS PBL34 END | 20.178 |
| HIERARCH ESO ISS PBLA34 START | 198.327 |
| HIERARCH ESO ISS PBLA34 END | 198.488 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003434 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003428 |
| HIERARCH ESO ISS AMBI TEMP | 11.59 |
| HIERARCH ESO ISS AMBI FWHM START | 1.08 |
| HIERARCH ESO ISS AMBI FWHM END | 1.22 |