Exposure
- ID
- PIONI.2025-02-28T00:32:45.514_1
- Header ID
- PIONI.2025-02-28T00:32:45.514
- Date updated
- 2025-02-28 00:40:46 UTC+0000
- Release date
- 2026-02-28 00:40:46 UTC+0000
- UTC Start
- 2025-02-28 00:32:45.514
- UTC End
- 2025-02-28 00:33:11.114
- MJD Start
- 60734.0227490077
- MJD End
- 60734.023045304
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01486
- Ambient temperature (°C)
- 14.57
- Seeing (arcsec)
- 0.525
Observation
- ID
- 63625
- 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-G1 | 89.2970 | 89.3280 | 111.7000 | 111.8000 |
| A0-J2 | 127.7080 | 127.7530 | 88.2000 | 88.3000 |
| A0-K0 | 127.0340 | 127.0660 | 66.2840 | 66.3610 |
| G1-J2 | 58.0090 | 58.0180 | 50.4000 | 50.5000 |
| G1-K0 | 90.4800 | 90.4810 | 21.6210 | 21.6930 |
| J2-K0 | 48.4620 | 48.4640 | 346.4690 | 346.5280 |
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 | 60734.0227490077 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 89.297 |
| HIERARCH ESO ISS PBL12 END | 89.328 |
| HIERARCH ESO ISS PBLA12 START | 111.7 |
| HIERARCH ESO ISS PBLA12 END | 111.8 |
| HIERARCH ESO ISS PBL13 START | 127.708 |
| HIERARCH ESO ISS PBL13 END | 127.753 |
| HIERARCH ESO ISS PBLA13 START | 88.2 |
| HIERARCH ESO ISS PBLA13 END | 88.3 |
| HIERARCH ESO ISS PBL14 START | 127.034 |
| HIERARCH ESO ISS PBL14 END | 127.066 |
| HIERARCH ESO ISS PBLA14 START | 66.284 |
| HIERARCH ESO ISS PBLA14 END | 66.361 |
| HIERARCH ESO ISS PBL23 START | 58.009 |
| HIERARCH ESO ISS PBL23 END | 58.018 |
| HIERARCH ESO ISS PBLA23 START | 50.4 |
| HIERARCH ESO ISS PBLA23 END | 50.5 |
| HIERARCH ESO ISS PBL24 START | 90.48 |
| HIERARCH ESO ISS PBL24 END | 90.481 |
| HIERARCH ESO ISS PBLA24 START | 21.621 |
| HIERARCH ESO ISS PBLA24 END | 21.693 |
| HIERARCH ESO ISS PBL34 START | 48.462 |
| HIERARCH ESO ISS PBL34 END | 48.464 |
| HIERARCH ESO ISS PBLA34 START | 346.469 |
| HIERARCH ESO ISS PBLA34 END | 346.528 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01486 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01486 |
| HIERARCH ESO ISS AMBI TEMP | 14.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |