Exposure
- ID
- MATIS.2024-02-09T03:19:48.199_1
- Header ID
- MATIS.2024-02-09T03:19:48.199
- Date updated
- 2024-02-09 03:25:30 UTC+0000
- Release date
- 2025-02-09 03:25:30 UTC+0000
- UTC Start
- 2024-02-09 03:19:48.199
- UTC End
- 2024-02-09 03:20:48.207
- MJD Start
- 60349.1387523
- MJD End
- 60349.139446837
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0090955
- Ambient temperature (°C)
- 15.27
- Seeing (arcsec)
- 0.725
Observation
- ID
- 58392
- Category
- science
- Program ID
- 111.24GF.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND-WIND COLLISION REGION AT POST-APASTRON PHASE 0.6
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DE WIT/ DOMICIANO DE SOUZA/ DAMINELI/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HILLIER/ HOFMANN/ HRON/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEHNER/ MEILLAND/ MILLOUR/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ PETROV/ RICHARDSON/ ...
Target
- ID
- 43226
- Name
- eta_Car
- RA
- 161.264624
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G2 | 67.6920 | 67.6840 | 22.6000 | 22.8000 |
| A0-J2 | 119.8030 | 119.8900 | 53.2000 | 53.4000 |
| A0-J3 | 129.9590 | 129.9400 | 19.4090 | 19.6060 |
| G2-J2 | 70.5160 | 70.6440 | 82.4000 | 82.6000 |
| G2-J3 | 62.4840 | 62.4750 | 15.9680 | 16.1560 |
| J2-J3 | 73.1820 | 73.3010 | 313.9310 | 314.0620 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24GF.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60349.1387523 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.264624 |
| 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 | G2 |
| 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 | 67.692 |
| HIERARCH ESO ISS PBL12 END | 67.684 |
| HIERARCH ESO ISS PBLA12 START | 22.6 |
| HIERARCH ESO ISS PBLA12 END | 22.8 |
| HIERARCH ESO ISS PBL13 START | 119.803 |
| HIERARCH ESO ISS PBL13 END | 119.89 |
| HIERARCH ESO ISS PBLA13 START | 53.2 |
| HIERARCH ESO ISS PBLA13 END | 53.4 |
| HIERARCH ESO ISS PBL14 START | 129.959 |
| HIERARCH ESO ISS PBL14 END | 129.94 |
| HIERARCH ESO ISS PBLA14 START | 19.409 |
| HIERARCH ESO ISS PBLA14 END | 19.606 |
| HIERARCH ESO ISS PBL23 START | 70.516 |
| HIERARCH ESO ISS PBL23 END | 70.644 |
| HIERARCH ESO ISS PBLA23 START | 82.4 |
| HIERARCH ESO ISS PBLA23 END | 82.6 |
| HIERARCH ESO ISS PBL24 START | 62.484 |
| HIERARCH ESO ISS PBL24 END | 62.475 |
| HIERARCH ESO ISS PBLA24 START | 15.968 |
| HIERARCH ESO ISS PBLA24 END | 16.156 |
| HIERARCH ESO ISS PBL34 START | 73.182 |
| HIERARCH ESO ISS PBL34 END | 73.301 |
| HIERARCH ESO ISS PBLA34 START | 313.931 |
| HIERARCH ESO ISS PBLA34 END | 314.062 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011073 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007118 |
| HIERARCH ESO ISS AMBI TEMP | 15.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.87 |