Exposure
- ID
- MATIS.2025-02-28T03:25:45.312_1
- Header ID
- MATIS.2025-02-28T03:25:45.312
- Date updated
- 2025-02-28 03:35:53 UTC+0000
- Release date
- 2025-02-28 03:25:45 UTC+0000
- UTC Start
- 2025-02-28 03:25:45.312
- UTC End
- 2025-02-28 03:26:45.372
- MJD Start
- 60734.14288556
- MJD End
- 60734.14358069889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010354
- Ambient temperature (°C)
- 14.53
- Seeing (arcsec)
- 0.45
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 | 75.6180 | 75.4660 | 134.1000 | 134.3000 |
| A0-J2 | 104.6160 | 104.3040 | 106.0000 | 106.1000 |
| A0-K0 | 108.0520 | 107.7630 | 79.9500 | 79.9970 |
| G1-J2 | 52.0310 | 51.9310 | 62.8000 | 62.8000 |
| G1-K0 | 88.4990 | 88.4510 | 36.0860 | 36.1170 |
| J2-K0 | 48.1000 | 48.1040 | 6.9770 | 7.0870 |
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 | 60734.14288556 |
| 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 | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 75.618 |
| HIERARCH ESO ISS PBL12 END | 75.466 |
| HIERARCH ESO ISS PBLA12 START | 134.1 |
| HIERARCH ESO ISS PBLA12 END | 134.3 |
| HIERARCH ESO ISS PBL13 START | 104.616 |
| HIERARCH ESO ISS PBL13 END | 104.304 |
| HIERARCH ESO ISS PBLA13 START | 106.0 |
| HIERARCH ESO ISS PBLA13 END | 106.1 |
| HIERARCH ESO ISS PBL14 START | 108.052 |
| HIERARCH ESO ISS PBL14 END | 107.763 |
| HIERARCH ESO ISS PBLA14 START | 79.95 |
| HIERARCH ESO ISS PBLA14 END | 79.997 |
| HIERARCH ESO ISS PBL23 START | 52.031 |
| HIERARCH ESO ISS PBL23 END | 51.931 |
| HIERARCH ESO ISS PBLA23 START | 62.8 |
| HIERARCH ESO ISS PBLA23 END | 62.8 |
| HIERARCH ESO ISS PBL24 START | 88.499 |
| HIERARCH ESO ISS PBL24 END | 88.451 |
| HIERARCH ESO ISS PBLA24 START | 36.086 |
| HIERARCH ESO ISS PBLA24 END | 36.117 |
| HIERARCH ESO ISS PBL34 START | 48.1 |
| HIERARCH ESO ISS PBL34 END | 48.104 |
| HIERARCH ESO ISS PBLA34 START | 6.977 |
| HIERARCH ESO ISS PBLA34 END | 7.087 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010354 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010354 |
| HIERARCH ESO ISS AMBI TEMP | 14.53 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |