Exposure
- ID
- MATIS.2023-02-15T08:29:19.281_1
- Header ID
- MATIS.2023-02-15T08:29:19.281
- Date updated
- 2023-02-15 08:37:20 UTC+0000
- Release date
- 2024-02-15 08:37:20 UTC+0000
- UTC Start
- 2023-02-15 08:29:19.281
- UTC End
- 2023-02-15 08:30:19.289
- MJD Start
- 59990.35369538
- MJD End
- 59990.354389917
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013867
- Ambient temperature (°C)
- 12.99
- Seeing (arcsec)
- 1.16
Observation
- ID
- 54026
- 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
- 40152
- Name
- eta_Car
- RA
- 161.262432
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4920 | 90.4890 | 145.6000 | 145.8000 |
| A0-J2 | 123.4620 | 123.3950 | 128.6000 | 128.9000 |
| A0-K0 | 109.8830 | 109.7440 | 109.9520 | 110.2010 |
| G1-J2 | 45.3890 | 45.3070 | 93.1000 | 93.3000 |
| G1-K0 | 64.0730 | 63.9560 | 54.5350 | 54.6830 |
| J2-K0 | 40.1900 | 40.1790 | 9.8300 | 9.9670 |
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 | 59990.35369538 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262432 |
| 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 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 90.492 |
| HIERARCH ESO ISS PBL12 END | 90.489 |
| HIERARCH ESO ISS PBLA12 START | 145.6 |
| HIERARCH ESO ISS PBLA12 END | 145.8 |
| HIERARCH ESO ISS PBL13 START | 123.462 |
| HIERARCH ESO ISS PBL13 END | 123.395 |
| HIERARCH ESO ISS PBLA13 START | 128.6 |
| HIERARCH ESO ISS PBLA13 END | 128.9 |
| HIERARCH ESO ISS PBL14 START | 109.883 |
| HIERARCH ESO ISS PBL14 END | 109.744 |
| HIERARCH ESO ISS PBLA14 START | 109.952 |
| HIERARCH ESO ISS PBLA14 END | 110.201 |
| HIERARCH ESO ISS PBL23 START | 45.389 |
| HIERARCH ESO ISS PBL23 END | 45.307 |
| HIERARCH ESO ISS PBLA23 START | 93.1 |
| HIERARCH ESO ISS PBLA23 END | 93.3 |
| HIERARCH ESO ISS PBL24 START | 64.073 |
| HIERARCH ESO ISS PBL24 END | 63.956 |
| HIERARCH ESO ISS PBLA24 START | 54.535 |
| HIERARCH ESO ISS PBLA24 END | 54.683 |
| HIERARCH ESO ISS PBL34 START | 40.19 |
| HIERARCH ESO ISS PBL34 END | 40.179 |
| HIERARCH ESO ISS PBLA34 START | 9.83 |
| HIERARCH ESO ISS PBLA34 END | 9.967 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013867 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013867 |
| HIERARCH ESO ISS AMBI TEMP | 12.99 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |