Exposure
- ID
- PIONI.2021-02-14T01:42:16.080_1
- Header ID
- PIONI.2021-02-14T01:42:16.080
- Date updated
- 2021-09-29 14:26:29 UTC+0000
- Release date
- 2022-02-14 01:50:56 UTC+0000
- UTC Start
- 2021-02-14 01:42:16.079
- UTC End
- 2021-02-14 01:43:32.879
- MJD Start
- 59259.0710194381
- MJD End
- 59259.071908327
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003177
- Ambient temperature (°C)
- 10.94
- Seeing (arcsec)
- 0.74
Observation
- ID
- 46766
- 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
- 35113
- Name
- T_Vel
- RA
- 129.419252
- DEC
- -47.36195
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.8100 | 79.0190 | 93.6000 | 93.8000 |
| A0-J2 | 120.5720 | 120.7770 | 69.6000 | 69.9000 |
| A0-J3 | 132.2450 | 132.2290 | 28.5300 | 28.8130 |
| G1-J2 | 58.1940 | 58.1990 | 36.1000 | 36.4000 |
| G1-J3 | 122.0580 | 122.0880 | 352.7110 | 352.8930 |
| J2-J3 | 89.2660 | 89.4060 | 326.0840 | 326.2450 |
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 | 59259.0710194381 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | T_Vel |
| RA | 129.419252 |
| DEC | -47.36195 |
| 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 | 76.8 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 78.81 |
| HIERARCH ESO ISS PBL12 END | 79.019 |
| HIERARCH ESO ISS PBLA12 START | 93.6 |
| HIERARCH ESO ISS PBLA12 END | 93.8 |
| HIERARCH ESO ISS PBL13 START | 120.572 |
| HIERARCH ESO ISS PBL13 END | 120.777 |
| HIERARCH ESO ISS PBLA13 START | 69.6 |
| HIERARCH ESO ISS PBLA13 END | 69.9 |
| HIERARCH ESO ISS PBL14 START | 132.245 |
| HIERARCH ESO ISS PBL14 END | 132.229 |
| HIERARCH ESO ISS PBLA14 START | 28.53 |
| HIERARCH ESO ISS PBLA14 END | 28.813 |
| HIERARCH ESO ISS PBL23 START | 58.194 |
| HIERARCH ESO ISS PBL23 END | 58.199 |
| HIERARCH ESO ISS PBLA23 START | 36.1 |
| HIERARCH ESO ISS PBLA23 END | 36.4 |
| HIERARCH ESO ISS PBL24 START | 122.058 |
| HIERARCH ESO ISS PBL24 END | 122.088 |
| HIERARCH ESO ISS PBLA24 START | 352.711 |
| HIERARCH ESO ISS PBLA24 END | 352.893 |
| HIERARCH ESO ISS PBL34 START | 89.266 |
| HIERARCH ESO ISS PBL34 END | 89.406 |
| HIERARCH ESO ISS PBLA34 START | 326.084 |
| HIERARCH ESO ISS PBLA34 END | 326.245 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003124 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00323 |
| HIERARCH ESO ISS AMBI TEMP | 10.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |