Exposure
- ID
- MATIS.2025-03-04T03:37:15.470_1
- Header ID
- MATIS.2025-03-04T03:37:15.470
- Date updated
- 2025-03-04 03:45:48 UTC+0000
- Release date
- 2025-03-04 03:37:15 UTC+0000
- UTC Start
- 2025-03-04 03:37:15.470
- UTC End
- 2025-03-04 03:38:15.530
- MJD Start
- 60738.15087349
- MJD End
- 60738.151568628884
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007809
- Ambient temperature (°C)
- 14.63
- Seeing (arcsec)
- 0.75
Observation
- ID
- 64961
- 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
- 48378
- Name
- alf CMa
- RA
- 101.282805
- DEC
- -16.72296
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 71.5100 | 71.3560 | 139.5000 | 139.7000 |
| A0-J2 | 95.7790 | 95.4310 | 109.6000 | 109.8000 |
| A0-C1 | 17.8750 | 17.8370 | 139.5290 | 139.7470 |
| G1-J2 | 49.1110 | 48.9920 | 63.1000 | 63.1000 |
| G1-C1 | 53.6330 | 53.5200 | 319.5110 | 319.7250 |
| J2-C1 | 80.7740 | 80.4760 | 283.2880 | 283.4110 |
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 | 60738.15087349 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMa |
| RA | 101.282805 |
| DEC | -16.72296 |
| 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 | C1 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 71.51 |
| HIERARCH ESO ISS PBL12 END | 71.356 |
| HIERARCH ESO ISS PBLA12 START | 139.5 |
| HIERARCH ESO ISS PBLA12 END | 139.7 |
| HIERARCH ESO ISS PBL13 START | 95.779 |
| HIERARCH ESO ISS PBL13 END | 95.431 |
| HIERARCH ESO ISS PBLA13 START | 109.6 |
| HIERARCH ESO ISS PBLA13 END | 109.8 |
| HIERARCH ESO ISS PBL14 START | 17.875 |
| HIERARCH ESO ISS PBL14 END | 17.837 |
| HIERARCH ESO ISS PBLA14 START | 139.529 |
| HIERARCH ESO ISS PBLA14 END | 139.747 |
| HIERARCH ESO ISS PBL23 START | 49.111 |
| HIERARCH ESO ISS PBL23 END | 48.992 |
| HIERARCH ESO ISS PBLA23 START | 63.1 |
| HIERARCH ESO ISS PBLA23 END | 63.1 |
| HIERARCH ESO ISS PBL24 START | 53.633 |
| HIERARCH ESO ISS PBL24 END | 53.52 |
| HIERARCH ESO ISS PBLA24 START | 319.511 |
| HIERARCH ESO ISS PBLA24 END | 319.725 |
| HIERARCH ESO ISS PBL34 START | 80.774 |
| HIERARCH ESO ISS PBL34 END | 80.476 |
| HIERARCH ESO ISS PBLA34 START | 283.288 |
| HIERARCH ESO ISS PBLA34 END | 283.411 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007809 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007809 |
| HIERARCH ESO ISS AMBI TEMP | 14.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |