Exposure
- ID
- MATIS.2025-03-04T03:27:46.276_1
- Header ID
- MATIS.2025-03-04T03:27:46.276
- Date updated
- 2025-03-04 03:36:00 UTC+0000
- Release date
- 2025-03-04 03:27:46 UTC+0000
- UTC Start
- 2025-03-04 03:27:46.276
- UTC End
- 2025-03-04 03:28:46.336
- MJD Start
- 60738.1442856
- MJD End
- 60738.144980738885
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007693
- Ambient temperature (°C)
- 14.65
- Seeing (arcsec)
- 0.775
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 | 72.9440 | 72.7900 | 137.5000 | 137.7000 |
| A0-J2 | 98.9700 | 98.6330 | 108.3000 | 108.4000 |
| A0-C1 | 18.2330 | 18.1950 | 137.5570 | 137.7630 |
| G1-J2 | 50.1870 | 50.0750 | 63.0000 | 63.0000 |
| G1-C1 | 54.7110 | 54.5960 | 317.5350 | 317.7410 |
| J2-C1 | 83.5420 | 83.2510 | 282.1660 | 282.2830 |
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 | 60738.1442856 |
| 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 | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 72.944 |
| HIERARCH ESO ISS PBL12 END | 72.79 |
| HIERARCH ESO ISS PBLA12 START | 137.5 |
| HIERARCH ESO ISS PBLA12 END | 137.7 |
| HIERARCH ESO ISS PBL13 START | 98.97 |
| HIERARCH ESO ISS PBL13 END | 98.633 |
| HIERARCH ESO ISS PBLA13 START | 108.3 |
| HIERARCH ESO ISS PBLA13 END | 108.4 |
| HIERARCH ESO ISS PBL14 START | 18.233 |
| HIERARCH ESO ISS PBL14 END | 18.195 |
| HIERARCH ESO ISS PBLA14 START | 137.557 |
| HIERARCH ESO ISS PBLA14 END | 137.763 |
| HIERARCH ESO ISS PBL23 START | 50.187 |
| HIERARCH ESO ISS PBL23 END | 50.075 |
| HIERARCH ESO ISS PBLA23 START | 63.0 |
| HIERARCH ESO ISS PBLA23 END | 63.0 |
| HIERARCH ESO ISS PBL24 START | 54.711 |
| HIERARCH ESO ISS PBL24 END | 54.596 |
| HIERARCH ESO ISS PBLA24 START | 317.535 |
| HIERARCH ESO ISS PBLA24 END | 317.741 |
| HIERARCH ESO ISS PBL34 START | 83.542 |
| HIERARCH ESO ISS PBL34 END | 83.251 |
| HIERARCH ESO ISS PBLA34 START | 282.166 |
| HIERARCH ESO ISS PBLA34 END | 282.283 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007905 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007481 |
| HIERARCH ESO ISS AMBI TEMP | 14.65 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.79 |