Exposure
- ID
- PIONI.2025-01-24T06:06:02.538_1
- Header ID
- PIONI.2025-01-24T06:06:02.538
- Date updated
- 2025-01-24 06:10:37 UTC+0000
- Release date
- 2026-01-24 06:10:37 UTC+0000
- UTC Start
- 2025-01-24 06:06:02.538
- UTC End
- 2025-01-24 06:06:28.138
- MJD Start
- 60699.2541960408
- MJD End
- 60699.254492337095
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011537
- Ambient temperature (°C)
- 14.5
- Seeing (arcsec)
- 0.63
Observation
- ID
- 62281
- 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
- 46313
- Name
- sig CMa
- RA
- 105.429747
- DEC
- -27.9348
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 56.8810 | 56.8000 | 292.8000 | 292.9000 |
| K0-D0 | 78.5830 | 78.4550 | 267.9000 | 268.0000 |
| K0-J3 | 56.0940 | 56.0920 | 353.1560 | 353.2440 |
| G2-D0 | 36.0940 | 36.0650 | 226.3000 | 226.4000 |
| G2-J3 | 56.7750 | 56.7180 | 53.6820 | 53.7100 |
| D0-J3 | 92.6870 | 92.6010 | 50.8230 | 50.8500 |
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 | 60699.2541960408 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.429747 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 56.881 |
| HIERARCH ESO ISS PBL12 END | 56.8 |
| HIERARCH ESO ISS PBLA12 START | 292.8 |
| HIERARCH ESO ISS PBLA12 END | 292.9 |
| HIERARCH ESO ISS PBL13 START | 78.583 |
| HIERARCH ESO ISS PBL13 END | 78.455 |
| HIERARCH ESO ISS PBLA13 START | 267.9 |
| HIERARCH ESO ISS PBLA13 END | 268.0 |
| HIERARCH ESO ISS PBL14 START | 56.094 |
| HIERARCH ESO ISS PBL14 END | 56.092 |
| HIERARCH ESO ISS PBLA14 START | 353.156 |
| HIERARCH ESO ISS PBLA14 END | 353.244 |
| HIERARCH ESO ISS PBL23 START | 36.094 |
| HIERARCH ESO ISS PBL23 END | 36.065 |
| HIERARCH ESO ISS PBLA23 START | 226.3 |
| HIERARCH ESO ISS PBLA23 END | 226.4 |
| HIERARCH ESO ISS PBL24 START | 56.775 |
| HIERARCH ESO ISS PBL24 END | 56.718 |
| HIERARCH ESO ISS PBLA24 START | 53.682 |
| HIERARCH ESO ISS PBLA24 END | 53.71 |
| HIERARCH ESO ISS PBL34 START | 92.687 |
| HIERARCH ESO ISS PBL34 END | 92.601 |
| HIERARCH ESO ISS PBLA34 START | 50.823 |
| HIERARCH ESO ISS PBLA34 END | 50.85 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011537 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011537 |
| HIERARCH ESO ISS AMBI TEMP | 14.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |