Exposure
- ID
- MATIS.2022-05-11T02:41:17.228_1
- Header ID
- MATIS.2022-05-11T02:41:17.228
- Date updated
- 2022-05-11 02:51:14 UTC+0000
- Release date
- 2022-05-11 02:41:17 UTC+0000
- UTC Start
- 2022-05-11 02:41:17.228
- UTC End
- 2022-05-11 02:42:17.288
- MJD Start
- 59710.11200495
- MJD End
- 59710.1127000889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002439
- Ambient temperature (°C)
- 14.98
- Seeing (arcsec)
- 1.455
Observation
- ID
- 50860
- Category
- calibrator
- Program ID
- 109.22VM.003
- Program Title
- VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND-WIND COLLISION ZONE: DEPENDENCE ON ORBITAL PHASE
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ BRUNO/ MADURA/ MEHNER/ MEILLAND/ MILLOUR/ MOFFAT/ OHNAKA/ MORRIS/ NAVARETE/ PALADINI/ PETROV/ RICHARDSON/ ...
Target
- ID
- 37940
- Name
- e_Cen
- RA
- 193.277332
- DEC
- -48.94343
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.7570 | 89.7870 | 117.6000 | 117.8000 |
| A0-J2 | 129.1390 | 129.1230 | 96.5000 | 96.7000 |
| A0-J3 | 124.9680 | 124.8670 | 51.8940 | 52.0590 |
| G1-J2 | 55.7960 | 55.7530 | 61.0000 | 61.2000 |
| G1-J3 | 120.2430 | 120.2180 | 9.0070 | 9.1330 |
| J2-J3 | 96.4840 | 96.5190 | 341.9000 | 342.0370 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.22VM.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59710.11200495 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | e_Cen |
| RA | 193.277332 |
| DEC | -48.94343 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 89.757 |
| HIERARCH ESO ISS PBL12 END | 89.787 |
| HIERARCH ESO ISS PBLA12 START | 117.6 |
| HIERARCH ESO ISS PBLA12 END | 117.8 |
| HIERARCH ESO ISS PBL13 START | 129.139 |
| HIERARCH ESO ISS PBL13 END | 129.123 |
| HIERARCH ESO ISS PBLA13 START | 96.5 |
| HIERARCH ESO ISS PBLA13 END | 96.7 |
| HIERARCH ESO ISS PBL14 START | 124.968 |
| HIERARCH ESO ISS PBL14 END | 124.867 |
| HIERARCH ESO ISS PBLA14 START | 51.894 |
| HIERARCH ESO ISS PBLA14 END | 52.059 |
| HIERARCH ESO ISS PBL23 START | 55.796 |
| HIERARCH ESO ISS PBL23 END | 55.753 |
| HIERARCH ESO ISS PBLA23 START | 61.0 |
| HIERARCH ESO ISS PBLA23 END | 61.2 |
| HIERARCH ESO ISS PBL24 START | 120.243 |
| HIERARCH ESO ISS PBL24 END | 120.218 |
| HIERARCH ESO ISS PBLA24 START | 9.007 |
| HIERARCH ESO ISS PBLA24 END | 9.133 |
| HIERARCH ESO ISS PBL34 START | 96.484 |
| HIERARCH ESO ISS PBL34 END | 96.519 |
| HIERARCH ESO ISS PBLA34 START | 341.9 |
| HIERARCH ESO ISS PBLA34 END | 342.037 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00327 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001608 |
| HIERARCH ESO ISS AMBI TEMP | 14.98 |
| HIERARCH ESO ISS AMBI FWHM START | 1.14 |
| HIERARCH ESO ISS AMBI FWHM END | 1.77 |