Convert Kilorads per hour to Nanograys per hour
Convert Kilorads per hour (krad/h) to Nanograys per hour (nGy/h) instantly and accurately.
Conversion Formula
nGy/h = krad/h × 10000000000
About Kilorads per hour
The kilorad per hour (krad/h) equals 10 Gy/h ≈ 2.78×10⁻³ Gy/s. Used in total ionising dose (TID) testing of electronics for space and military: satellite components are irradiated at krad(Si)/h to simulate accumulated space radiation; MIL-STD-883 and ESCC 22900 specify test dose rates in krad/h. 1 krad/h = 10 Gy/h.
About Nanograys per hour
The nanogray per hour (nGy/h) equals 1e-9 Gy/h ≈ 2.78×10⁻¹³ Gy/s. Natural background cosmic-ray dose rates at sea level are 30-50 nGy/h; at aviation cruising altitude they rise to 3000-6000 nGy/h. IAEA environmental surveillance networks and national monitoring stations report ambient gamma dose rates in nGy/h. 1 nGy/h = 1e-9 Gy/h.
Quick Reference Table
| Kilorads per hour (krad/h) | Nanograys per hour (nGy/h) |
|---|---|
| 1 krad/h | 1 × 1010 nGy/h |
| 2 krad/h | 2 × 1010 nGy/h |
| 5 krad/h | 5 × 1010 nGy/h |
| 10 krad/h | 1 × 1011 nGy/h |
| 25 krad/h | 2.5 × 1011 nGy/h |
| 50 krad/h | 5 × 1011 nGy/h |
| 100 krad/h | 1 × 1012 nGy/h |