Exposure
- ID
- PIONI.2025-03-27T02:13:51.758_1
- Header ID
- PIONI.2025-03-27T02:13:51.758
- Date updated
- 2025-03-27 02:20:47 UTC+0000
- Release date
- 2026-03-27 02:20:47 UTC+0000
- UTC Start
- 2025-03-27 02:13:51.758
- UTC End
- 2025-03-27 02:14:17.358
- MJD Start
- 60761.0929601588
- MJD End
- 60761.0932564551
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002885
- Ambient temperature (°C)
- 12.57
- Seeing (arcsec)
- 0.83
Observation
- ID
- 65904
- Category
- science
- Program ID
- 114.2734.001
- Program Title
- GAIA FGK BENCHMARK STARS: METAL-POOR STARS
- Program Type
- Normal
- PI / COI
- SOUBIRAN / NARDETTO / CREEVEY / JOFRE PFEIL / HEITER / MOURARD / CASAMIQUELA / WORLEY / BAILLEUL
Target
- ID
- 49057
- Name
- gam Leo
- RA
- 154.994939
- DEC
- 19.84062
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.9780 | 67.9960 | 273.7000 | 273.6000 |
| K0-D0 | 90.1720 | 90.2510 | 258.3000 | 258.2000 |
| K0-J3 | 46.7460 | 46.6980 | 322.7750 | 322.8010 |
| G2-D0 | 30.5700 | 30.6120 | 222.0000 | 222.0000 |
| G2-J3 | 51.4250 | 51.4990 | 50.2910 | 50.3090 |
| D0-J3 | 81.7930 | 81.9100 | 47.1920 | 47.2180 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2734.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60761.0929601588 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | gam Leo |
| RA | 154.994939 |
| DEC | 19.84062 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.978 |
| HIERARCH ESO ISS PBL12 END | 67.996 |
| HIERARCH ESO ISS PBLA12 START | 273.7 |
| HIERARCH ESO ISS PBLA12 END | 273.6 |
| HIERARCH ESO ISS PBL13 START | 90.172 |
| HIERARCH ESO ISS PBL13 END | 90.251 |
| HIERARCH ESO ISS PBLA13 START | 258.3 |
| HIERARCH ESO ISS PBLA13 END | 258.2 |
| HIERARCH ESO ISS PBL14 START | 46.746 |
| HIERARCH ESO ISS PBL14 END | 46.698 |
| HIERARCH ESO ISS PBLA14 START | 322.775 |
| HIERARCH ESO ISS PBLA14 END | 322.801 |
| HIERARCH ESO ISS PBL23 START | 30.57 |
| HIERARCH ESO ISS PBL23 END | 30.612 |
| HIERARCH ESO ISS PBLA23 START | 222.0 |
| HIERARCH ESO ISS PBLA23 END | 222.0 |
| HIERARCH ESO ISS PBL24 START | 51.425 |
| HIERARCH ESO ISS PBL24 END | 51.499 |
| HIERARCH ESO ISS PBLA24 START | 50.291 |
| HIERARCH ESO ISS PBLA24 END | 50.309 |
| HIERARCH ESO ISS PBL34 START | 81.793 |
| HIERARCH ESO ISS PBL34 END | 81.91 |
| HIERARCH ESO ISS PBLA34 START | 47.192 |
| HIERARCH ESO ISS PBLA34 END | 47.218 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002531 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003239 |
| HIERARCH ESO ISS AMBI TEMP | 12.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |