Solar plant: site data
Solar power plant in Ostapy, Korostenskyi Raion, Zhytomyr Oblast
Ostapy: 1,094 kWh per kWp a year, tilt 38° 3° east of south (PVGIS). 1.0% below the oblast median (1,104). #323 of 560 in the rayon, #1334 of 1700 in the oblast.
Korosten, the rayon centre, is 28 km away. 195 m above sea level. 28 km away: Korosten, the nearest bigger centre, 1,105 — 1.0% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 87 km. 13.39 m between rows, pitch 17.16 m (latitude 51.0°).
- Yield of 1 kWp
- 1,094kWh/year
- Tilt
- 38°3° east of south
- 10 kW
- 10,937kWh/year
- Row pitch
- 17.16m · GCR 0.28
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,460 / 460Pa
Ground frame designer
A ground frame for a solar plant: Ostapy
The designer opens with this place’s coordinates, latitude 51.0° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 87 km: snow 1,460 Pa, wind 460 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
June: 140 kWh/kWp, December: 27 — 5.2 times less.
January: 36 against 34 in the oblast, 5.9% more.
| kWp | A year | June | December |
|---|---|---|---|
| 5 | 5,469 | 700 | 135 |
| 10 | 10,937 | 1,400 | 270 |
| 15 | 16,406 | 2,100 | 405 |
Example: a 10 kW ground frame
For the loads of Zhytomyr: 11.16 kWp, 18 panels, 350 kg of steel, 12 piles, materials ≈ 52,606 UAH.
How these numbers are computed
Nearby
- Pidostapy3 km1,098 kWh/kWp
- Kamiana Hirka4 km1,093 kWh/kWp
- Leonivka5 km1,098 kWh/kWp
- Okhotivka6 km1,090 kWh/kWp
- Kalynivka6 km1,097 kWh/kWp
- Radohoshch7 km1,097 kWh/kWp
All places: Korostenskyi RaionZhytomyr Oblast: rayons and towns
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.