Exposure
- ID
- PIONI.2025-02-21T09:05:59.398_1
- Header ID
- PIONI.2025-02-21T09:05:59.398
- Date updated
- 2025-02-21 09:15:44 UTC+0000
- Release date
- 2025-02-21 09:05:59 UTC+0000
- UTC Start
- 2025-02-21 09:05:59.398
- UTC End
- 2025-02-21 09:06:24.998
- MJD Start
- 60727.3791597048
- MJD End
- 60727.379456001094
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0056395
- Ambient temperature (°C)
- 12.76
- Seeing (arcsec)
- 1.255
Observation
- ID
- 64777
- Category
- calibrator
- 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
- 48238
- Name
- eps Sgr
- RA
- 276.042051
- DEC
- -34.38531
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 37.7530 | 37.8010 | 133.8000 | 133.8000 |
| A0-J2 | 89.4660 | 89.6220 | 50.6000 | 50.8000 |
| A0-J6 | 169.6860 | 169.6860 | 354.6600 | 354.7460 |
| B5-J2 | 92.8830 | 92.9440 | 26.8000 | 26.9000 |
| B5-J6 | 199.7620 | 199.7750 | 347.5560 | 347.6230 |
| J2-J6 | 140.6790 | 140.7990 | 322.8750 | 322.8950 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2734.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60727.3791597048 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eps Sgr |
| RA | 276.042051 |
| DEC | -34.38531 |
| 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 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 37.753 |
| HIERARCH ESO ISS PBL12 END | 37.801 |
| HIERARCH ESO ISS PBLA12 START | 133.8 |
| HIERARCH ESO ISS PBLA12 END | 133.8 |
| HIERARCH ESO ISS PBL13 START | 89.466 |
| HIERARCH ESO ISS PBL13 END | 89.622 |
| HIERARCH ESO ISS PBLA13 START | 50.6 |
| HIERARCH ESO ISS PBLA13 END | 50.8 |
| HIERARCH ESO ISS PBL14 START | 169.686 |
| HIERARCH ESO ISS PBL14 END | 169.686 |
| HIERARCH ESO ISS PBLA14 START | 354.66 |
| HIERARCH ESO ISS PBLA14 END | 354.746 |
| HIERARCH ESO ISS PBL23 START | 92.883 |
| HIERARCH ESO ISS PBL23 END | 92.944 |
| HIERARCH ESO ISS PBLA23 START | 26.8 |
| HIERARCH ESO ISS PBLA23 END | 26.9 |
| HIERARCH ESO ISS PBL24 START | 199.762 |
| HIERARCH ESO ISS PBL24 END | 199.775 |
| HIERARCH ESO ISS PBLA24 START | 347.556 |
| HIERARCH ESO ISS PBLA24 END | 347.623 |
| HIERARCH ESO ISS PBL34 START | 140.679 |
| HIERARCH ESO ISS PBL34 END | 140.799 |
| HIERARCH ESO ISS PBLA34 START | 322.875 |
| HIERARCH ESO ISS PBLA34 END | 322.895 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006116 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005163 |
| HIERARCH ESO ISS AMBI TEMP | 12.76 |
| HIERARCH ESO ISS AMBI FWHM START | 0.99 |
| HIERARCH ESO ISS AMBI FWHM END | 1.52 |