Exposure
- ID
- PIONI.2024-12-04T08:16:19.086_1
- Header ID
- PIONI.2024-12-04T08:16:19.086
- Date updated
- 2024-12-04 08:25:44 UTC+0000
- Release date
- 2025-12-04 08:25:44 UTC+0000
- UTC Start
- 2024-12-04 08:16:19.086
- UTC End
- 2024-12-04 08:16:44.686
- MJD Start
- 60648.3446653453
- MJD End
- 60648.3449616416
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006221
- Ambient temperature (°C)
- 13.07
- Seeing (arcsec)
- 0.38
Observation
- ID
- 61238
- 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
- 45557
- Name
- sig CMa
- RA
- 105.428491
- DEC
- -27.9348
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.0800 | 25.0770 | 153.5000 | 153.5000 |
| A0-D0 | 30.1510 | 30.1260 | 80.4000 | 80.5000 |
| A0-C1 | 21.8710 | 21.8600 | 127.4120 | 127.5040 |
| B2-D0 | 33.1140 | 33.1050 | 34.0000 | 34.1000 |
| B2-C1 | 11.0310 | 11.0280 | 33.9740 | 34.0190 |
| D0-C1 | 22.0830 | 22.0770 | 214.0360 | 214.0820 |
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 | 60648.3446653453 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.428491 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 25.08 |
| HIERARCH ESO ISS PBL12 END | 25.077 |
| HIERARCH ESO ISS PBLA12 START | 153.5 |
| HIERARCH ESO ISS PBLA12 END | 153.5 |
| HIERARCH ESO ISS PBL13 START | 30.151 |
| HIERARCH ESO ISS PBL13 END | 30.126 |
| HIERARCH ESO ISS PBLA13 START | 80.4 |
| HIERARCH ESO ISS PBLA13 END | 80.5 |
| HIERARCH ESO ISS PBL14 START | 21.871 |
| HIERARCH ESO ISS PBL14 END | 21.86 |
| HIERARCH ESO ISS PBLA14 START | 127.412 |
| HIERARCH ESO ISS PBLA14 END | 127.504 |
| HIERARCH ESO ISS PBL23 START | 33.114 |
| HIERARCH ESO ISS PBL23 END | 33.105 |
| HIERARCH ESO ISS PBLA23 START | 34.0 |
| HIERARCH ESO ISS PBLA23 END | 34.1 |
| HIERARCH ESO ISS PBL24 START | 11.031 |
| HIERARCH ESO ISS PBL24 END | 11.028 |
| HIERARCH ESO ISS PBLA24 START | 33.974 |
| HIERARCH ESO ISS PBLA24 END | 34.019 |
| HIERARCH ESO ISS PBL34 START | 22.083 |
| HIERARCH ESO ISS PBL34 END | 22.077 |
| HIERARCH ESO ISS PBLA34 START | 214.036 |
| HIERARCH ESO ISS PBLA34 END | 214.082 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006221 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006221 |
| HIERARCH ESO ISS AMBI TEMP | 13.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |