Exposure
- ID
- PIONI.2021-02-13T02:09:02.825_1
- Header ID
- PIONI.2021-02-13T02:09:02.825
- Date updated
- 2021-09-29 14:26:26 UTC+0000
- Release date
- 2022-02-13 02:21:00 UTC+0000
- UTC Start
- 2021-02-13 02:09:02.825
- UTC End
- 2021-02-13 02:12:27.625
- MJD Start
- 59258.0896160337
- MJD End
- 59258.0919864041
- Exposure time (s)
- 204.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064985
- Ambient temperature (°C)
- 11.07
- Seeing (arcsec)
- 0.64
Observation
- ID
- 46750
- Category
- science
- Program ID
- 106.210F.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ M\XC3\XA9RAND/ PIETRZYNSKI/ PROFFITT/ EVANS/ GIEREN
Target
- ID
- 35097
- Name
- FN_Vel
- RA
- 147.171837
- DEC
- -55.51953
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 72.8760 | 73.3560 | 78.5000 | 79.3000 |
| A0-J2 | 118.0570 | 118.4540 | 55.7000 | 56.6000 |
| A0-J3 | 131.3450 | 131.2910 | 19.9960 | 20.6960 |
| G1-J2 | 58.2190 | 58.2140 | 26.6000 | 27.4000 |
| G1-J3 | 112.0670 | 112.2180 | 346.3300 | 346.7720 |
| J2-J3 | 77.4200 | 77.8500 | 317.2400 | 317.6590 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.210F.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59258.0896160337 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | FN_Vel |
| RA | 147.171837 |
| DEC | -55.51953 |
| 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 | J3 |
| EXPTIME | 204.8 |
| HIERARCH ESO DET DIT | 0.002 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 72.876 |
| HIERARCH ESO ISS PBL12 END | 73.356 |
| HIERARCH ESO ISS PBLA12 START | 78.5 |
| HIERARCH ESO ISS PBLA12 END | 79.3 |
| HIERARCH ESO ISS PBL13 START | 118.057 |
| HIERARCH ESO ISS PBL13 END | 118.454 |
| HIERARCH ESO ISS PBLA13 START | 55.7 |
| HIERARCH ESO ISS PBLA13 END | 56.6 |
| HIERARCH ESO ISS PBL14 START | 131.345 |
| HIERARCH ESO ISS PBL14 END | 131.291 |
| HIERARCH ESO ISS PBLA14 START | 19.996 |
| HIERARCH ESO ISS PBLA14 END | 20.696 |
| HIERARCH ESO ISS PBL23 START | 58.219 |
| HIERARCH ESO ISS PBL23 END | 58.214 |
| HIERARCH ESO ISS PBLA23 START | 26.6 |
| HIERARCH ESO ISS PBLA23 END | 27.4 |
| HIERARCH ESO ISS PBL24 START | 112.067 |
| HIERARCH ESO ISS PBL24 END | 112.218 |
| HIERARCH ESO ISS PBLA24 START | 346.33 |
| HIERARCH ESO ISS PBLA24 END | 346.772 |
| HIERARCH ESO ISS PBL34 START | 77.42 |
| HIERARCH ESO ISS PBL34 END | 77.85 |
| HIERARCH ESO ISS PBLA34 START | 317.24 |
| HIERARCH ESO ISS PBLA34 END | 317.659 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006827 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00617 |
| HIERARCH ESO ISS AMBI TEMP | 11.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |