Grid KH54 Band Conditions — Africa
Localized HF conditions for Maidenhead locator KH54. Coordinating at -15.50°, 31.00°. Updated with real-time telemetry from NOAA and DX cluster reports.
KH54 conditions are POOR. Best bands: 10m, 20m, 30m, 40m, 60m. SFI: 104.
From Cairo / lower Nile, work the 03:47 UTC and 15:53 UTC grayline windows: probe 20m, 30m, and 40m in the 15 minutes either side while the terminator crosses KH54.
Night operation should keep 20m on watch and move to 40m as the path darkens.
This square sits in Africa footprint and is best used as a planning center for portable, field-day, and home-station band decisions.
- Latitude zone
- tropical
- Local phase
- Darkness
- Aurora exposure
- low at this latitude
- Grayline
- 03:47 UTC / 15:53 UTC
- Best high band
- 10m
- Nearest city
- Cairo / lower Nile
● Local Band Quality Scorings
Use this local score for KH54, then compare the global live ranking oncurrent ham band conditionsbefore changing bands.
● Best DX Windows from KH54 — Cairo / lower Nile
Great-circle distance, short-path beam heading, the bands most likely open right now from KH54 to each DX region at SFI 104 / Kp 0, and a current verdict. "Open now" means a suitable band is scoring well on that path; "Try ~HH:MM" points at the next far-end grayline. Band picks and status are a planning heuristic, not a measurement.
| Target | Distance | Beam | Bands to try | Status |
|---|---|---|---|---|
| South Asia | 4,103 mi | 52° | 40m, 20m, 80m | Open now |
| Europe | 4,703 mi | 346° | 40m, 20m, 80m | Open now |
| South America | 5,880 mi | 256° | 40m, 20m, 80m | Open now |
| Oceania | 7,305 mi | 128° | 40m, 20m, 80m | Open now |
| East Asia / Japan | 7,783 mi | 57° | 40m, 20m, 80m | Open now |
| North America | 8,965 mi | 308° | 40m, 20m, 80m | Open now |
● Band-by-Time Plan for KH54
A planning heuristic for the local day at KH54, built from sunrise 03:47 UTC, sunset 15:53 UTC, SFI 104, and Kp 0. Not a measurement — a starting point for where to listen as the day turns.
Grayline enhancement — low bands reach long distances as the terminator passes.
Modest SFI — 20m is the daytime workhorse here.
20m and 15m carry the daytime load at this SFI.
Second grayline peak — 20m holds, then hands off to 40m.
Low bands own the darkness — 40m for DX, 80m regional.
Recent local activity
Spots touching KH54 and the adjacent squares
These are the newest 10m, 15m, and 20m reports where one side of the path sits in KH54, KH55, KH53, KH64, KH44. This gives the page unique, local context instead of a generic solar snapshot.
Top DX targets
Where this grid is reaching right now
Contest preview
Next major contest outlook
No contest event is currently loaded. For planning from KH54, start with 10m POOR, 15m POOR, 20m FAIR and keep 20m available as the safest all-around fallback.
Open contest calendarNearby grids