Solar plant: site data
Solar power plant in Ropavske, Sambirskyi Raion, Lviv Oblast
Ropavske: 1,023 kWh per kWp a year, tilt 36° 2° west of south (PVGIS). 5.6% below the oblast median (1,084). #245 of 264 in the rayon, #1481 of 1532 in the oblast.
Sambir, the rayon centre, is 50 km away. 618 m above sea level — above 500 m the DBN snow and wind are higher. 45 km away: Drohobych, the nearest bigger centre, 1,073 — 4.7% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 75 km. 11.01 m between rows, pitch 14.88 m (latitude 49.1°).
- Yield of 1 kWp
- 1,023kWh/year
- Tilt
- 36°2° west of south
- 10 kW
- 10,233kWh/year
- Row pitch
- 14.88m · GCR 0.32
- T_min
- -38 °Cregion IIIA, Carpathian
- Snow S₀ / wind W₀
- 1,340 / 370Pa
Ground frame designer
A ground frame for a solar plant: Ropavske
The designer opens with this place’s coordinates, latitude 49.1° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 75 km: snow 1,340 Pa, wind 370 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 126 kWh/kWp, December: 27 — 4.7 times less.
December: 27 against 32 in the oblast, 15.6% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,117 | 630 | 135 |
| 10 | 10,233 | 1,260 | 270 |
| 15 | 15,350 | 1,890 | 405 |
Example: a 10 kW ground frame
For the loads of Uzhhorod: 11.16 kWp, 18 panels, 366 kg of steel, 12 piles, materials ≈ 48,597 UAH.
How these numbers are computed
Nearby
Free calculators
Sources
- PVGIS © European Union, 2001–2026 — yield, tilt and azimuth, data as of 2026-10-10
- GeoNames (CC BY 4.0) — coordinates, elevation and divisions (changed)
- DBN V.1.2-2:2006, DSTU-N B V.1.1-27:2010
- How these numbers are computed
Preliminary calculation: a design needs an engineer’s check.