Exposure
- ID
- MATIS.2023-04-28T04:38:34.365_1
- Header ID
- MATIS.2023-04-28T04:38:34.365
- Date updated
- 2023-04-28 04:45:34 UTC+0000
- Release date
- 2023-04-28 04:38:34 UTC+0000
- UTC Start
- 2023-04-28 04:38:34.365
- UTC End
- 2023-04-28 04:39:34.373
- MJD Start
- 60062.1934533
- MJD End
- 60062.194147837
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006109
- Ambient temperature (°C)
- 16.05
- Seeing (arcsec)
- 0.665
Observation
- ID
- 55093
- Category
- calibrator
- 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
- 40835
- Name
- r_Car
- RA
- 158.89484
- DEC
- -57.55763
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.8960 | 89.8870 | 159.3000 | 159.5000 |
| A0-J2 | 117.8130 | 117.7380 | 143.5000 | 143.8000 |
| A0-K0 | 99.5500 | 99.3930 | 124.4720 | 124.7510 |
| G1-J2 | 39.6810 | 39.5840 | 105.6000 | 105.9000 |
| G1-K0 | 57.4290 | 57.2840 | 61.1220 | 61.2600 |
| J2-K0 | 40.2620 | 40.2420 | 17.4430 | 17.5720 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24GF.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60062.1934533 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | r_Car |
| RA | 158.89484 |
| DEC | -57.55763 |
| 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 | 89.896 |
| HIERARCH ESO ISS PBL12 END | 89.887 |
| HIERARCH ESO ISS PBLA12 START | 159.3 |
| HIERARCH ESO ISS PBLA12 END | 159.5 |
| HIERARCH ESO ISS PBL13 START | 117.813 |
| HIERARCH ESO ISS PBL13 END | 117.738 |
| HIERARCH ESO ISS PBLA13 START | 143.5 |
| HIERARCH ESO ISS PBLA13 END | 143.8 |
| HIERARCH ESO ISS PBL14 START | 99.55 |
| HIERARCH ESO ISS PBL14 END | 99.393 |
| HIERARCH ESO ISS PBLA14 START | 124.472 |
| HIERARCH ESO ISS PBLA14 END | 124.751 |
| HIERARCH ESO ISS PBL23 START | 39.681 |
| HIERARCH ESO ISS PBL23 END | 39.584 |
| HIERARCH ESO ISS PBLA23 START | 105.6 |
| HIERARCH ESO ISS PBLA23 END | 105.9 |
| HIERARCH ESO ISS PBL24 START | 57.429 |
| HIERARCH ESO ISS PBL24 END | 57.284 |
| HIERARCH ESO ISS PBLA24 START | 61.122 |
| HIERARCH ESO ISS PBLA24 END | 61.26 |
| HIERARCH ESO ISS PBL34 START | 40.262 |
| HIERARCH ESO ISS PBL34 END | 40.242 |
| HIERARCH ESO ISS PBLA34 START | 17.443 |
| HIERARCH ESO ISS PBLA34 END | 17.572 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006545 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005673 |
| HIERARCH ESO ISS AMBI TEMP | 16.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |