Exposure
- ID
- PIONI.2025-02-06T04:44:19.353_1
- Header ID
- PIONI.2025-02-06T04:44:19.353
- Date updated
- 2025-02-06 04:50:48 UTC+0000
- Release date
- 2026-02-06 04:50:48 UTC+0000
- UTC Start
- 2025-02-06 04:44:19.353
- UTC End
- 2025-02-06 04:44:44.953
- MJD Start
- 60712.1974462206
- MJD End
- 60712.197742516895
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0098955
- Ambient temperature (°C)
- 15.25
- Seeing (arcsec)
- 1.35
Observation
- ID
- 63087
- Category
- science
- Program ID
- 114.275E.001
- Program Title
- WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKÝ
Target
- ID
- 46106
- Name
- sig CMa
- RA
- 105.429119
- DEC
- -27.9348
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.2990 | 48.2960 | 167.5000 | 167.6000 |
| A0-J2 | 115.0050 | 114.8760 | 109.2000 | 109.3000 |
| A0-J6 | 161.6500 | 161.5790 | 36.7460 | 36.7830 |
| B5-J2 | 98.6200 | 98.4970 | 84.6000 | 84.6000 |
| B5-J6 | 196.6400 | 196.5930 | 26.0300 | 26.0730 |
| J2-J6 | 167.8100 | 167.8090 | 355.9350 | 356.0120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.275E.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60712.1974462206 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.429119 |
| DEC | -27.9348 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.299 |
| HIERARCH ESO ISS PBL12 END | 48.296 |
| HIERARCH ESO ISS PBLA12 START | 167.5 |
| HIERARCH ESO ISS PBLA12 END | 167.6 |
| HIERARCH ESO ISS PBL13 START | 115.005 |
| HIERARCH ESO ISS PBL13 END | 114.876 |
| HIERARCH ESO ISS PBLA13 START | 109.2 |
| HIERARCH ESO ISS PBLA13 END | 109.3 |
| HIERARCH ESO ISS PBL14 START | 161.65 |
| HIERARCH ESO ISS PBL14 END | 161.579 |
| HIERARCH ESO ISS PBLA14 START | 36.746 |
| HIERARCH ESO ISS PBLA14 END | 36.783 |
| HIERARCH ESO ISS PBL23 START | 98.62 |
| HIERARCH ESO ISS PBL23 END | 98.497 |
| HIERARCH ESO ISS PBLA23 START | 84.6 |
| HIERARCH ESO ISS PBLA23 END | 84.6 |
| HIERARCH ESO ISS PBL24 START | 196.64 |
| HIERARCH ESO ISS PBL24 END | 196.593 |
| HIERARCH ESO ISS PBLA24 START | 26.03 |
| HIERARCH ESO ISS PBLA24 END | 26.073 |
| HIERARCH ESO ISS PBL34 START | 167.81 |
| HIERARCH ESO ISS PBL34 END | 167.809 |
| HIERARCH ESO ISS PBLA34 START | 355.935 |
| HIERARCH ESO ISS PBLA34 END | 356.012 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011772 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008019 |
| HIERARCH ESO ISS AMBI TEMP | 15.25 |
| HIERARCH ESO ISS AMBI FWHM START | 1.37 |
| HIERARCH ESO ISS AMBI FWHM END | 1.33 |