Exposure
- ID
- PIONI.2024-12-04T08:15:03.999_1
- Header ID
- PIONI.2024-12-04T08:15:03.999
- Date updated
- 2024-12-04 08:20:55 UTC+0000
- Release date
- 2025-12-04 08:20:55 UTC+0000
- UTC Start
- 2024-12-04 08:15:03.999
- UTC End
- 2024-12-04 08:15:29.599
- MJD Start
- 60648.3437962844
- MJD End
- 60648.34409258069
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005294500000000001
- Ambient temperature (°C)
- 13.07
- Seeing (arcsec)
- 0.455
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 | 25.0870 | 25.0840 | 153.3000 | 153.4000 |
| A0-D0 | 30.2010 | 30.1780 | 80.3000 | 80.4000 |
| A0-C1 | 21.8930 | 21.8830 | 127.2200 | 127.3100 |
| B2-D0 | 33.1340 | 33.1250 | 33.9000 | 34.0000 |
| B2-C1 | 11.0380 | 11.0350 | 33.8760 | 33.9230 |
| D0-C1 | 22.0960 | 22.0900 | 213.9390 | 213.9850 |
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 | 60648.3437962844 |
| 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 | 25.087 |
| HIERARCH ESO ISS PBL12 END | 25.084 |
| HIERARCH ESO ISS PBLA12 START | 153.3 |
| HIERARCH ESO ISS PBLA12 END | 153.4 |
| HIERARCH ESO ISS PBL13 START | 30.201 |
| HIERARCH ESO ISS PBL13 END | 30.178 |
| HIERARCH ESO ISS PBLA13 START | 80.3 |
| HIERARCH ESO ISS PBLA13 END | 80.4 |
| HIERARCH ESO ISS PBL14 START | 21.893 |
| HIERARCH ESO ISS PBL14 END | 21.883 |
| HIERARCH ESO ISS PBLA14 START | 127.22 |
| HIERARCH ESO ISS PBLA14 END | 127.31 |
| HIERARCH ESO ISS PBL23 START | 33.134 |
| HIERARCH ESO ISS PBL23 END | 33.125 |
| HIERARCH ESO ISS PBLA23 START | 33.9 |
| HIERARCH ESO ISS PBLA23 END | 34.0 |
| HIERARCH ESO ISS PBL24 START | 11.038 |
| HIERARCH ESO ISS PBL24 END | 11.035 |
| HIERARCH ESO ISS PBLA24 START | 33.876 |
| HIERARCH ESO ISS PBLA24 END | 33.923 |
| HIERARCH ESO ISS PBL34 START | 22.096 |
| HIERARCH ESO ISS PBL34 END | 22.09 |
| HIERARCH ESO ISS PBLA34 START | 213.939 |
| HIERARCH ESO ISS PBLA34 END | 213.985 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004368 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006221 |
| HIERARCH ESO ISS AMBI TEMP | 13.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |