Exposure
- ID
- MATIS.2025-02-28T02:05:36.516_1
- Header ID
- MATIS.2025-02-28T02:05:36.516
- Date updated
- 2025-02-28 02:18:13 UTC+0000
- Release date
- 2025-02-28 02:05:36 UTC+0000
- UTC Start
- 2025-02-28 02:05:36.516
- UTC End
- 2025-02-28 02:06:36.576
- MJD Start
- 60734.0872282
- MJD End
- 60734.087923338884
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01005
- Ambient temperature (°C)
- 14.21
- Seeing (arcsec)
- 0.5
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 | 85.9920 | 85.8900 | 122.5000 | 122.6000 |
| A0-J2 | 123.4940 | 123.3320 | 98.1000 | 98.2000 |
| A0-K0 | 124.3940 | 124.2690 | 75.8310 | 75.8900 |
| G1-J2 | 57.3880 | 57.3510 | 60.0000 | 60.1000 |
| G1-K0 | 90.4650 | 90.4600 | 32.0980 | 32.1670 |
| J2-K0 | 47.9860 | 47.9850 | 358.0430 | 358.1570 |
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 | 60734.0872282 |
| 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 | 85.992 |
| HIERARCH ESO ISS PBL12 END | 85.89 |
| HIERARCH ESO ISS PBLA12 START | 122.5 |
| HIERARCH ESO ISS PBLA12 END | 122.6 |
| HIERARCH ESO ISS PBL13 START | 123.494 |
| HIERARCH ESO ISS PBL13 END | 123.332 |
| HIERARCH ESO ISS PBLA13 START | 98.1 |
| HIERARCH ESO ISS PBLA13 END | 98.2 |
| HIERARCH ESO ISS PBL14 START | 124.394 |
| HIERARCH ESO ISS PBL14 END | 124.269 |
| HIERARCH ESO ISS PBLA14 START | 75.831 |
| HIERARCH ESO ISS PBLA14 END | 75.89 |
| HIERARCH ESO ISS PBL23 START | 57.388 |
| HIERARCH ESO ISS PBL23 END | 57.351 |
| HIERARCH ESO ISS PBLA23 START | 60.0 |
| HIERARCH ESO ISS PBLA23 END | 60.1 |
| HIERARCH ESO ISS PBL24 START | 90.465 |
| HIERARCH ESO ISS PBL24 END | 90.46 |
| HIERARCH ESO ISS PBLA24 START | 32.098 |
| HIERARCH ESO ISS PBLA24 END | 32.167 |
| HIERARCH ESO ISS PBL34 START | 47.986 |
| HIERARCH ESO ISS PBL34 END | 47.985 |
| HIERARCH ESO ISS PBLA34 START | 358.043 |
| HIERARCH ESO ISS PBLA34 END | 358.157 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01005 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01005 |
| HIERARCH ESO ISS AMBI TEMP | 14.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |