Exposure
- ID
- PIONI.2025-02-28T00:32:08.173_1
- Header ID
- PIONI.2025-02-28T00:32:08.173
- Date updated
- 2025-02-28 00:35:45 UTC+0000
- Release date
- 2026-02-28 00:35:44 UTC+0000
- UTC Start
- 2025-02-28 00:32:08.173
- UTC End
- 2025-02-28 00:32:33.773
- MJD Start
- 60734.02231682
- MJD End
- 60734.0226131163
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01486
- Ambient temperature (°C)
- 14.57
- Seeing (arcsec)
- 0.49
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 | 89.2640 | 89.2950 | 111.6000 | 111.7000 |
| A0-J2 | 127.6600 | 127.7050 | 88.1000 | 88.2000 |
| A0-K0 | 126.9990 | 127.0320 | 66.2040 | 66.2820 |
| G1-J2 | 58.0000 | 58.0090 | 50.3000 | 50.4000 |
| G1-K0 | 90.4800 | 90.4800 | 21.5480 | 21.6190 |
| J2-K0 | 48.4590 | 48.4620 | 346.4080 | 346.4670 |
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 | 60734.02231682 |
| 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 | 89.264 |
| HIERARCH ESO ISS PBL12 END | 89.295 |
| HIERARCH ESO ISS PBLA12 START | 111.6 |
| HIERARCH ESO ISS PBLA12 END | 111.7 |
| HIERARCH ESO ISS PBL13 START | 127.66 |
| HIERARCH ESO ISS PBL13 END | 127.705 |
| HIERARCH ESO ISS PBLA13 START | 88.1 |
| HIERARCH ESO ISS PBLA13 END | 88.2 |
| HIERARCH ESO ISS PBL14 START | 126.999 |
| HIERARCH ESO ISS PBL14 END | 127.032 |
| HIERARCH ESO ISS PBLA14 START | 66.204 |
| HIERARCH ESO ISS PBLA14 END | 66.282 |
| HIERARCH ESO ISS PBL23 START | 58.0 |
| HIERARCH ESO ISS PBL23 END | 58.009 |
| HIERARCH ESO ISS PBLA23 START | 50.3 |
| HIERARCH ESO ISS PBLA23 END | 50.4 |
| HIERARCH ESO ISS PBL24 START | 90.48 |
| HIERARCH ESO ISS PBL24 END | 90.48 |
| HIERARCH ESO ISS PBLA24 START | 21.548 |
| HIERARCH ESO ISS PBLA24 END | 21.619 |
| HIERARCH ESO ISS PBL34 START | 48.459 |
| HIERARCH ESO ISS PBL34 END | 48.462 |
| HIERARCH ESO ISS PBLA34 START | 346.408 |
| HIERARCH ESO ISS PBLA34 END | 346.467 |
| 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 | 0.49 |