Long-term solar irradiance for any location on Earth (NASA POWER, 2001-2025) by ...
https://bess-x402.onrender.com/v1/energy/solar-resourceOverview
Long-term solar irradiance for any location on Earth (NASA POWER, 2001-2025) by month, with temperature, wind and an estimated PV yield, specific yield and capacity factor for a system size. Use to screen solar sites.
Protocol
x402
Price
$0.0030
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Solar Resource & PV Yield
Source
bazaar
Indexed
2026-10-26 02:40:27
Health
Status
healthy
Latency (p50)
362ms
Uptime (30d)
100.0%
Reliability Score
92/100
Last Checked
2026-10-31 07:17:35
Last Healthy
2026-10-31 07:17:35
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"lat": 25.2,
"lon": 55.27,
"system_kw": 10
},
"type": "http"
}
Output Schema
{
"example": {
"capacity_factor_pct": 20.81,
"ghi_annual_kwh_m2_day": 5.6748,
"ghi_annual_kwh_m2_year": 2072.7,
"lat": 25.2,
"lon": 55.27,
"method": "NASA POWER long-term monthly irradiance x tilt gain x performance ratio; an estimate, not a bankable yield study.",
"monthly": [
{
"clear_sky_kwh_m2_day": 4.469,
"ghi_kwh_m2_day": 3.9235,
"month": "Jan",
"pv_kwh": 1070.3,
"temp_c": 20.07,
"wind_m_s": 3.99
},
{
"clear_sky_kwh_m2_day": 5.2889,
"ghi_kwh_m2_day": 4.7306,
"month": "Feb",
"pv_kwh": 1176,
"temp_c": 20.82,
"wind_m_s": 4.13
}
],
"performance_ratio": 0.8,
"period": "25-year Meteorological and Solar Monthly & Annual Climatologies (January 2001 - December 2025)",
"pv_annual_kwh": 18239.3,
"source": "NASA POWER (NASA Langley Research Center)",
"specific_yield_kwh_per_kwp": 1823.9,
"system_kw": 10
},
"type": "json"
}