Exposure
- ID
- PIONI.2025-02-06T04:25:00.526_1
- Header ID
- PIONI.2025-02-06T04:25:00.526
- Date updated
- 2025-02-06 04:30:42 UTC+0000
- Release date
- 2026-02-06 04:30:41 UTC+0000
- UTC Start
- 2025-02-06 04:25:00.525
- UTC End
- 2025-02-06 04:25:26.125
- MJD Start
- 60712.1840338581
- MJD End
- 60712.1843301544
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010309
- Ambient temperature (°C)
- 15.54
- Seeing (arcsec)
- 1.02
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 | 48.3970 | 48.3940 | 164.8000 | 164.9000 |
| A0-J2 | 118.9010 | 118.7880 | 106.3000 | 106.4000 |
| A0-J6 | 163.7650 | 163.7050 | 35.4950 | 35.5360 |
| B5-J2 | 102.2800 | 102.1740 | 82.5000 | 82.6000 |
| B5-J6 | 197.9990 | 197.9610 | 24.5920 | 24.6390 |
| J2-J6 | 167.8570 | 167.8550 | 353.4930 | 353.5680 |
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 | 60712.1840338581 |
| 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 | 48.397 |
| HIERARCH ESO ISS PBL12 END | 48.394 |
| HIERARCH ESO ISS PBLA12 START | 164.8 |
| HIERARCH ESO ISS PBLA12 END | 164.9 |
| HIERARCH ESO ISS PBL13 START | 118.901 |
| HIERARCH ESO ISS PBL13 END | 118.788 |
| HIERARCH ESO ISS PBLA13 START | 106.3 |
| HIERARCH ESO ISS PBLA13 END | 106.4 |
| HIERARCH ESO ISS PBL14 START | 163.765 |
| HIERARCH ESO ISS PBL14 END | 163.705 |
| HIERARCH ESO ISS PBLA14 START | 35.495 |
| HIERARCH ESO ISS PBLA14 END | 35.536 |
| HIERARCH ESO ISS PBL23 START | 102.28 |
| HIERARCH ESO ISS PBL23 END | 102.174 |
| HIERARCH ESO ISS PBLA23 START | 82.5 |
| HIERARCH ESO ISS PBLA23 END | 82.6 |
| HIERARCH ESO ISS PBL24 START | 197.999 |
| HIERARCH ESO ISS PBL24 END | 197.961 |
| HIERARCH ESO ISS PBLA24 START | 24.592 |
| HIERARCH ESO ISS PBLA24 END | 24.639 |
| HIERARCH ESO ISS PBL34 START | 167.857 |
| HIERARCH ESO ISS PBL34 END | 167.855 |
| HIERARCH ESO ISS PBLA34 START | 353.493 |
| HIERARCH ESO ISS PBLA34 END | 353.568 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010309 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010309 |
| HIERARCH ESO ISS AMBI TEMP | 15.54 |
| HIERARCH ESO ISS AMBI FWHM START | 1.02 |
| HIERARCH ESO ISS AMBI FWHM END | 1.02 |