Exposure
- ID
- MATIS.2025-02-28T02:06:48.303_1
- Header ID
- MATIS.2025-02-28T02:06:48.303
- Date updated
- 2025-02-28 02:18:13 UTC+0000
- Release date
- 2025-02-28 02:06:48 UTC+0000
- UTC Start
- 2025-02-28 02:06:48.303
- UTC End
- 2025-02-28 02:07:48.363
- MJD Start
- 60734.08805906
- MJD End
- 60734.088754198885
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01005
- Ambient temperature (°C)
- 14.2
- Seeing (arcsec)
- 0.39
Observation
- ID
- 64857
- Category
- calibrator
- Program ID
- 114.275E.005
- Program Title
- WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKY
Target
- ID
- 48299
- Name
- alf CMa
- RA
- 101.282807
- DEC
- -16.72295
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.8720 | 85.7690 | 122.6000 | 122.7000 |
| A0-J2 | 123.3020 | 123.1380 | 98.2000 | 98.3000 |
| A0-K0 | 124.2460 | 124.1180 | 75.9000 | 75.9590 |
| G1-J2 | 57.3440 | 57.3060 | 60.1000 | 60.1000 |
| G1-K0 | 90.4600 | 90.4550 | 32.1800 | 32.2480 |
| J2-K0 | 47.9850 | 47.9840 | 358.1780 | 358.2920 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.275E.005 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60734.08805906 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMa |
| RA | 101.282807 |
| DEC | -16.72295 |
| 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 | K0 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 85.872 |
| HIERARCH ESO ISS PBL12 END | 85.769 |
| HIERARCH ESO ISS PBLA12 START | 122.6 |
| HIERARCH ESO ISS PBLA12 END | 122.7 |
| HIERARCH ESO ISS PBL13 START | 123.302 |
| HIERARCH ESO ISS PBL13 END | 123.138 |
| HIERARCH ESO ISS PBLA13 START | 98.2 |
| HIERARCH ESO ISS PBLA13 END | 98.3 |
| HIERARCH ESO ISS PBL14 START | 124.246 |
| HIERARCH ESO ISS PBL14 END | 124.118 |
| HIERARCH ESO ISS PBLA14 START | 75.9 |
| HIERARCH ESO ISS PBLA14 END | 75.959 |
| HIERARCH ESO ISS PBL23 START | 57.344 |
| HIERARCH ESO ISS PBL23 END | 57.306 |
| HIERARCH ESO ISS PBLA23 START | 60.1 |
| HIERARCH ESO ISS PBLA23 END | 60.1 |
| HIERARCH ESO ISS PBL24 START | 90.46 |
| HIERARCH ESO ISS PBL24 END | 90.455 |
| HIERARCH ESO ISS PBLA24 START | 32.18 |
| HIERARCH ESO ISS PBLA24 END | 32.248 |
| HIERARCH ESO ISS PBL34 START | 47.985 |
| HIERARCH ESO ISS PBL34 END | 47.984 |
| HIERARCH ESO ISS PBLA34 START | 358.178 |
| HIERARCH ESO ISS PBLA34 END | 358.292 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01005 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01005 |
| HIERARCH ESO ISS AMBI TEMP | 14.2 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |