Exposure
- ID
- MATIS.2023-01-24T08:07:32.680_1
- Header ID
- MATIS.2023-01-24T08:07:32.680
- Date updated
- 2023-01-24 08:16:05 UTC+0000
- Release date
- 2024-01-24 08:16:04 UTC+0000
- UTC Start
- 2023-01-24 08:07:32.680
- UTC End
- 2023-01-24 08:08:32.688
- MJD Start
- 59968.33857269
- MJD End
- 59968.339267227
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.016072
- Ambient temperature (°C)
- 13.23
- Seeing (arcsec)
- 0.54
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 | 89.4780 | 89.5040 | 122.7000 | 122.9000 |
| A0-J2 | 128.7380 | 128.7130 | 103.9000 | 104.1000 |
| A0-J3 | 115.6010 | 115.4740 | 61.4540 | 61.6370 |
| G1-J2 | 52.6140 | 52.5610 | 70.7000 | 70.9000 |
| G1-J3 | 106.8440 | 106.8010 | 14.2230 | 14.3490 |
| J2-J3 | 89.3120 | 89.3430 | 344.8030 | 344.9460 |
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 | 59968.33857269 |
| 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 | 89.478 |
| HIERARCH ESO ISS PBL12 END | 89.504 |
| HIERARCH ESO ISS PBLA12 START | 122.7 |
| HIERARCH ESO ISS PBLA12 END | 122.9 |
| HIERARCH ESO ISS PBL13 START | 128.738 |
| HIERARCH ESO ISS PBL13 END | 128.713 |
| HIERARCH ESO ISS PBLA13 START | 103.9 |
| HIERARCH ESO ISS PBLA13 END | 104.1 |
| HIERARCH ESO ISS PBL14 START | 115.601 |
| HIERARCH ESO ISS PBL14 END | 115.474 |
| HIERARCH ESO ISS PBLA14 START | 61.454 |
| HIERARCH ESO ISS PBLA14 END | 61.637 |
| HIERARCH ESO ISS PBL23 START | 52.614 |
| HIERARCH ESO ISS PBL23 END | 52.561 |
| HIERARCH ESO ISS PBLA23 START | 70.7 |
| HIERARCH ESO ISS PBLA23 END | 70.9 |
| HIERARCH ESO ISS PBL24 START | 106.844 |
| HIERARCH ESO ISS PBL24 END | 106.801 |
| HIERARCH ESO ISS PBLA24 START | 14.223 |
| HIERARCH ESO ISS PBLA24 END | 14.349 |
| HIERARCH ESO ISS PBL34 START | 89.312 |
| HIERARCH ESO ISS PBL34 END | 89.343 |
| HIERARCH ESO ISS PBLA34 START | 344.803 |
| HIERARCH ESO ISS PBLA34 END | 344.946 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016072 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.016072 |
| HIERARCH ESO ISS AMBI TEMP | 13.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |