Exposure
- ID
- MATIS.2022-12-01T08:06:24.179_1
- Header ID
- MATIS.2022-12-01T08:06:24.179
- Date updated
- 2022-12-01 08:16:04 UTC+0000
- Release date
- 2023-12-01 08:16:03 UTC+0000
- UTC Start
- 2022-12-01 08:06:24.179
- UTC End
- 2022-12-01 08:07:24.187
- MJD Start
- 59914.33777985
- MJD End
- 59914.338474387
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006548
- Ambient temperature (°C)
- 9.14
- Seeing (arcsec)
- 0.41
Observation
- ID
- 53376
- 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-G1 | 74.6530 | 74.7660 | 77.5000 | 77.7000 |
| A0-J2 | 120.8470 | 120.9330 | 56.2000 | 56.5000 |
| A0-K0 | 127.2990 | 127.3180 | 39.7510 | 39.9850 |
| G1-J2 | 57.9810 | 57.9750 | 28.4000 | 28.6000 |
| G1-K0 | 82.1290 | 82.1200 | 5.9630 | 6.1270 |
| J2-K0 | 36.1060 | 36.1450 | 328.1800 | 328.3040 |
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 | 59914.33777985 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262433 |
| 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 | 74.653 |
| HIERARCH ESO ISS PBL12 END | 74.766 |
| HIERARCH ESO ISS PBLA12 START | 77.5 |
| HIERARCH ESO ISS PBLA12 END | 77.7 |
| HIERARCH ESO ISS PBL13 START | 120.847 |
| HIERARCH ESO ISS PBL13 END | 120.933 |
| HIERARCH ESO ISS PBLA13 START | 56.2 |
| HIERARCH ESO ISS PBLA13 END | 56.5 |
| HIERARCH ESO ISS PBL14 START | 127.299 |
| HIERARCH ESO ISS PBL14 END | 127.318 |
| HIERARCH ESO ISS PBLA14 START | 39.751 |
| HIERARCH ESO ISS PBLA14 END | 39.985 |
| HIERARCH ESO ISS PBL23 START | 57.981 |
| HIERARCH ESO ISS PBL23 END | 57.975 |
| HIERARCH ESO ISS PBLA23 START | 28.4 |
| HIERARCH ESO ISS PBLA23 END | 28.6 |
| HIERARCH ESO ISS PBL24 START | 82.129 |
| HIERARCH ESO ISS PBL24 END | 82.12 |
| HIERARCH ESO ISS PBLA24 START | 5.963 |
| HIERARCH ESO ISS PBLA24 END | 6.127 |
| HIERARCH ESO ISS PBL34 START | 36.106 |
| HIERARCH ESO ISS PBL34 END | 36.145 |
| HIERARCH ESO ISS PBLA34 START | 328.18 |
| HIERARCH ESO ISS PBLA34 END | 328.304 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00608 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007016 |
| HIERARCH ESO ISS AMBI TEMP | 9.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |