Differences

This shows you the differences between two versions of the page.

--- hf:solar-terrestrial-data [2025/04/04 20:19] – [HF Conditions (Top Right)] - Fix bullet syntax 2e0itb
+++ hf:solar-terrestrial-data [2025/04/08 22:19] (current) – ei5iyb
@@ Line 3: / Line 3: @@
 From time to time you might come across an image like this, like those published at [[http://www.n0nbh.com|n0nbh.com]].
-{{:hf:solar101vhf.png|}}
+[[https://www.hamqsl.com/solar.html|{{https://www.hamqsl.com/solar101vhf.php?muf=athns&.gif?|Click to add Solar-Terrestrial Data to your website!}}]]
 This is solar-terrestrial data. Solar-terrestrial charts are used to evaluate radio propagation conditions.
-Here is a bit of a guide on how to interpret them.
+**TL;DR** [[hf:solar-terrestrial-data#quick_interpretation_tips|Quick Interpretation Tips]]
+Here is a bit longer guide on how to interpret them.
 ===== Date and Time =====
@@ Line 69: / Line 77: @@
 Visual indicator of Maximum Usable Frequency (MUF) across regions.
-* Blue: <6 MHz — poor
+  * Blue: <6 MHz — poor
-* Yellow/Orange: 8–16 MHz — moderate
+  * Yellow/Orange: 8–16 MHz — moderate
-* Red: >18 MHz — good
+  * Red: >18 MHz — good
 ===== Quick Interpretation Tips =====
@@ Line 111: / Line 119: @@
 ----
-''SN values are monitored by observatories like NOAA and SIDC. Regular updates available at [[https://www.swpc.noaa.gov/|NOAA Space Weather Prediction Center]].''
+SN values are monitored by observatories like NOAA and SIDC. Regular updates available at [[https://www.swpc.noaa.gov/|NOAA Space Weather Prediction Center]].