Exposure
- ID
- MATIS.2023-01-25T05:04:15.133_1
- Header ID
- MATIS.2023-01-25T05:04:15.133
- Date updated
- 2023-01-25 05:15:31 UTC+0000
- Release date
- 2024-01-25 05:15:30 UTC+0000
- UTC Start
- 2023-01-25 05:04:15.133
- UTC End
- 2023-01-25 05:05:15.141
- MJD Start
- 59969.21128626
- MJD End
- 59969.211980797
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013552
- Ambient temperature (°C)
- 14.14
- Seeing (arcsec)
- 0.38
Observation
- ID
- 53987
- 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
- 40125
- Name
- eta_Car
- RA
- 161.263531
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.2320 | 78.3340 | 85.3000 | 85.5000 |
| A0-J2 | 123.5690 | 123.6460 | 64.3000 | 64.6000 |
| A0-J3 | 128.8020 | 128.7700 | 28.3170 | 28.5130 |
| G1-J2 | 57.7190 | 57.7090 | 35.4000 | 35.6000 |
| G1-J3 | 108.2430 | 108.2700 | 351.0400 | 351.1740 |
| J2-J3 | 78.1610 | 78.2600 | 319.9770 | 320.1140 |
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 | 59969.21128626 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.263531 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 78.232 |
| HIERARCH ESO ISS PBL12 END | 78.334 |
| HIERARCH ESO ISS PBLA12 START | 85.3 |
| HIERARCH ESO ISS PBLA12 END | 85.5 |
| HIERARCH ESO ISS PBL13 START | 123.569 |
| HIERARCH ESO ISS PBL13 END | 123.646 |
| HIERARCH ESO ISS PBLA13 START | 64.3 |
| HIERARCH ESO ISS PBLA13 END | 64.6 |
| HIERARCH ESO ISS PBL14 START | 128.802 |
| HIERARCH ESO ISS PBL14 END | 128.77 |
| HIERARCH ESO ISS PBLA14 START | 28.317 |
| HIERARCH ESO ISS PBLA14 END | 28.513 |
| HIERARCH ESO ISS PBL23 START | 57.719 |
| HIERARCH ESO ISS PBL23 END | 57.709 |
| HIERARCH ESO ISS PBLA23 START | 35.4 |
| HIERARCH ESO ISS PBLA23 END | 35.6 |
| HIERARCH ESO ISS PBL24 START | 108.243 |
| HIERARCH ESO ISS PBL24 END | 108.27 |
| HIERARCH ESO ISS PBLA24 START | 351.04 |
| HIERARCH ESO ISS PBLA24 END | 351.174 |
| HIERARCH ESO ISS PBL34 START | 78.161 |
| HIERARCH ESO ISS PBL34 END | 78.26 |
| HIERARCH ESO ISS PBLA34 START | 319.977 |
| HIERARCH ESO ISS PBLA34 END | 320.114 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013552 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013552 |
| HIERARCH ESO ISS AMBI TEMP | 14.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |