Exposure
- ID
- PIONI.2025-03-27T02:00:01.129_1
- Header ID
- PIONI.2025-03-27T02:00:01.129
- Date updated
- 2025-03-27 02:05:44 UTC+0000
- Release date
- 2026-03-27 02:05:43 UTC+0000
- UTC Start
- 2025-03-27 02:00:01.129
- UTC End
- 2025-03-27 02:00:26.729
- MJD Start
- 60761.0833464032
- MJD End
- 60761.083642699494
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002568
- Ambient temperature (°C)
- 12.02
- Seeing (arcsec)
- 0.97
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 | 67.4660 | 67.4920 | 274.9000 | 274.8000 |
| K0-D0 | 88.1960 | 88.2870 | 259.2000 | 259.1000 |
| K0-J3 | 47.8220 | 47.7760 | 322.2440 | 322.2650 |
| G2-D0 | 29.5750 | 29.6190 | 221.0000 | 221.0000 |
| G2-J3 | 49.6760 | 49.7530 | 49.7990 | 49.8240 |
| D0-J3 | 79.0330 | 79.1550 | 46.5180 | 46.5510 |
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 | 60761.0833464032 |
| 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 | 67.466 |
| HIERARCH ESO ISS PBL12 END | 67.492 |
| HIERARCH ESO ISS PBLA12 START | 274.9 |
| HIERARCH ESO ISS PBLA12 END | 274.8 |
| HIERARCH ESO ISS PBL13 START | 88.196 |
| HIERARCH ESO ISS PBL13 END | 88.287 |
| HIERARCH ESO ISS PBLA13 START | 259.2 |
| HIERARCH ESO ISS PBLA13 END | 259.1 |
| HIERARCH ESO ISS PBL14 START | 47.822 |
| HIERARCH ESO ISS PBL14 END | 47.776 |
| HIERARCH ESO ISS PBLA14 START | 322.244 |
| HIERARCH ESO ISS PBLA14 END | 322.265 |
| HIERARCH ESO ISS PBL23 START | 29.575 |
| HIERARCH ESO ISS PBL23 END | 29.619 |
| HIERARCH ESO ISS PBLA23 START | 221.0 |
| HIERARCH ESO ISS PBLA23 END | 221.0 |
| HIERARCH ESO ISS PBL24 START | 49.676 |
| HIERARCH ESO ISS PBL24 END | 49.753 |
| HIERARCH ESO ISS PBLA24 START | 49.799 |
| HIERARCH ESO ISS PBLA24 END | 49.824 |
| HIERARCH ESO ISS PBL34 START | 79.033 |
| HIERARCH ESO ISS PBL34 END | 79.155 |
| HIERARCH ESO ISS PBLA34 START | 46.518 |
| HIERARCH ESO ISS PBLA34 END | 46.551 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002571 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002565 |
| HIERARCH ESO ISS AMBI TEMP | 12.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |