Exposure
- ID
- MATIS.2025-03-04T03:01:15.895_1
- Header ID
- MATIS.2025-03-04T03:01:15.895
- Date updated
- 2025-03-04 03:10:57 UTC+0000
- Release date
- 2026-03-04 03:10:57 UTC+0000
- UTC Start
- 2025-03-04 03:01:15.895
- UTC End
- 2025-03-04 03:02:15.955
- MJD Start
- 60738.12587841
- MJD End
- 60738.126573548885
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007218
- Ambient temperature (°C)
- 14.84
- Seeing (arcsec)
- 0.935
Observation
- ID
- 64957
- Category
- science
- 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
- 48377
- Name
- sig CMa
- RA
- 105.42849
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.3040 | 84.2110 | 133.8000 | 134.0000 |
| A0-J2 | 115.1800 | 114.9620 | 109.1000 | 109.2000 |
| A0-C1 | 21.0730 | 21.0500 | 133.8100 | 133.9920 |
| G1-J2 | 52.2610 | 52.1680 | 66.7000 | 66.8000 |
| G1-C1 | 63.2310 | 63.1610 | 313.7920 | 313.9730 |
| J2-C1 | 96.4420 | 96.2500 | 283.8480 | 283.9970 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.275E.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60738.12587841 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.42849 |
| DEC | -27.9348 |
| 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 | 84.304 |
| HIERARCH ESO ISS PBL12 END | 84.211 |
| HIERARCH ESO ISS PBLA12 START | 133.8 |
| HIERARCH ESO ISS PBLA12 END | 134.0 |
| HIERARCH ESO ISS PBL13 START | 115.18 |
| HIERARCH ESO ISS PBL13 END | 114.962 |
| HIERARCH ESO ISS PBLA13 START | 109.1 |
| HIERARCH ESO ISS PBLA13 END | 109.2 |
| HIERARCH ESO ISS PBL14 START | 21.073 |
| HIERARCH ESO ISS PBL14 END | 21.05 |
| HIERARCH ESO ISS PBLA14 START | 133.81 |
| HIERARCH ESO ISS PBLA14 END | 133.992 |
| HIERARCH ESO ISS PBL23 START | 52.261 |
| HIERARCH ESO ISS PBL23 END | 52.168 |
| HIERARCH ESO ISS PBLA23 START | 66.7 |
| HIERARCH ESO ISS PBLA23 END | 66.8 |
| HIERARCH ESO ISS PBL24 START | 63.231 |
| HIERARCH ESO ISS PBL24 END | 63.161 |
| HIERARCH ESO ISS PBLA24 START | 313.792 |
| HIERARCH ESO ISS PBLA24 END | 313.973 |
| HIERARCH ESO ISS PBL34 START | 96.442 |
| HIERARCH ESO ISS PBL34 END | 96.25 |
| HIERARCH ESO ISS PBLA34 START | 283.848 |
| HIERARCH ESO ISS PBLA34 END | 283.997 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007218 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007218 |
| HIERARCH ESO ISS AMBI TEMP | 14.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |