Exposure
- ID
- PIONI.2025-01-03T02:31:41.322_1
- Header ID
- PIONI.2025-01-03T02:31:41.322
- Date updated
- 2025-01-03 02:40:50 UTC+0000
- Release date
- 2026-01-03 02:40:50 UTC+0000
- UTC Start
- 2025-01-03 02:31:41.321
- UTC End
- 2025-01-03 02:32:06.921
- MJD Start
- 60678.1053393665
- MJD End
- 60678.105635662796
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013585
- Ambient temperature (°C)
- 13.54
- Seeing (arcsec)
- 0.37
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 | 45.5300 | 45.5550 | 140.1000 | 140.1000 |
| A0-J2 | 110.8240 | 110.9730 | 75.0000 | 75.0000 |
| A0-J6 | 168.6540 | 168.6600 | 8.2640 | 8.3490 |
| B5-J2 | 100.5440 | 100.6330 | 50.7000 | 50.8000 |
| B5-J6 | 201.8810 | 201.8810 | 358.5880 | 358.6600 |
| J2-J6 | 161.0450 | 161.1010 | 329.0700 | 329.1070 |
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 | 60678.1053393665 |
| 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 | 45.53 |
| HIERARCH ESO ISS PBL12 END | 45.555 |
| HIERARCH ESO ISS PBLA12 START | 140.1 |
| HIERARCH ESO ISS PBLA12 END | 140.1 |
| HIERARCH ESO ISS PBL13 START | 110.824 |
| HIERARCH ESO ISS PBL13 END | 110.973 |
| HIERARCH ESO ISS PBLA13 START | 75.0 |
| HIERARCH ESO ISS PBLA13 END | 75.0 |
| HIERARCH ESO ISS PBL14 START | 168.654 |
| HIERARCH ESO ISS PBL14 END | 168.66 |
| HIERARCH ESO ISS PBLA14 START | 8.264 |
| HIERARCH ESO ISS PBLA14 END | 8.349 |
| HIERARCH ESO ISS PBL23 START | 100.544 |
| HIERARCH ESO ISS PBL23 END | 100.633 |
| HIERARCH ESO ISS PBLA23 START | 50.7 |
| HIERARCH ESO ISS PBLA23 END | 50.8 |
| HIERARCH ESO ISS PBL24 START | 201.881 |
| HIERARCH ESO ISS PBL24 END | 201.881 |
| HIERARCH ESO ISS PBLA24 START | 358.588 |
| HIERARCH ESO ISS PBLA24 END | 358.66 |
| HIERARCH ESO ISS PBL34 START | 161.045 |
| HIERARCH ESO ISS PBL34 END | 161.101 |
| HIERARCH ESO ISS PBLA34 START | 329.07 |
| HIERARCH ESO ISS PBLA34 END | 329.107 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013585 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013585 |
| HIERARCH ESO ISS AMBI TEMP | 13.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.37 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |