Exposure
- ID
- PIONI.2025-01-03T02:33:33.660_1
- Header ID
- PIONI.2025-01-03T02:33:33.660
- Date updated
- 2025-01-03 02:40:50 UTC+0000
- Release date
- 2026-01-03 02:40:50 UTC+0000
- UTC Start
- 2025-01-03 02:33:33.660
- UTC End
- 2025-01-03 02:33:59.260
- MJD Start
- 60678.1066395803
- MJD End
- 60678.106935876596
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0139225
- Ambient temperature (°C)
- 13.54
- Seeing (arcsec)
- 0.4
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 | 45.6080 | 45.6330 | 140.2000 | 140.2000 |
| A0-J2 | 111.2850 | 111.4320 | 75.2000 | 75.3000 |
| A0-J6 | 168.6740 | 168.6800 | 8.5300 | 8.6130 |
| B5-J2 | 100.8210 | 100.9070 | 51.0000 | 51.2000 |
| B5-J6 | 201.8800 | 201.8800 | 358.8120 | 358.8830 |
| J2-J6 | 161.2220 | 161.2760 | 329.1850 | 329.2220 |
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 | 60678.1066395803 |
| 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 | 45.608 |
| HIERARCH ESO ISS PBL12 END | 45.633 |
| HIERARCH ESO ISS PBLA12 START | 140.2 |
| HIERARCH ESO ISS PBLA12 END | 140.2 |
| HIERARCH ESO ISS PBL13 START | 111.285 |
| HIERARCH ESO ISS PBL13 END | 111.432 |
| HIERARCH ESO ISS PBLA13 START | 75.2 |
| HIERARCH ESO ISS PBLA13 END | 75.3 |
| HIERARCH ESO ISS PBL14 START | 168.674 |
| HIERARCH ESO ISS PBL14 END | 168.68 |
| HIERARCH ESO ISS PBLA14 START | 8.53 |
| HIERARCH ESO ISS PBLA14 END | 8.613 |
| HIERARCH ESO ISS PBL23 START | 100.821 |
| HIERARCH ESO ISS PBL23 END | 100.907 |
| HIERARCH ESO ISS PBLA23 START | 51.0 |
| HIERARCH ESO ISS PBLA23 END | 51.2 |
| HIERARCH ESO ISS PBL24 START | 201.88 |
| HIERARCH ESO ISS PBL24 END | 201.88 |
| HIERARCH ESO ISS PBLA24 START | 358.812 |
| HIERARCH ESO ISS PBLA24 END | 358.883 |
| HIERARCH ESO ISS PBL34 START | 161.222 |
| HIERARCH ESO ISS PBL34 END | 161.276 |
| HIERARCH ESO ISS PBLA34 START | 329.185 |
| HIERARCH ESO ISS PBLA34 END | 329.222 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013585 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01426 |
| HIERARCH ESO ISS AMBI TEMP | 13.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.37 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |