1 files changed, 33 insertions, 0 deletions
diff --git a/getsfik.ps1 b/getsfik.ps1
new file mode 100644
index 0000000..469afbd
--- /dev/null
+++ b/getsfik.ps1
@@ -0,0 +1,33 @@
+function Get-CurrentSFIK {
+    <#
+    .SYNOPSIS
+    Retrieves current Solor Flux Index and K Index information in JSON format from NOAA. It then returns the two
+    most current variables (SFI first and K-Index second).
+
+    .EXAMPLE
+    $SFI, $K_INDEX = Get-CurrentSFIK
+
+    .NOTES
+    https://www.arrl.org/files/file/Technology/tis/info/pdf/0209038.pdf
+    #>
+    try {
+        $flux = Invoke-RestMethod -Uri "https://services.swpc.noaa.gov/json/f107_cm_flux.json"
+        $kindex = Invoke-RestMethod -Uri "https://services.swpc.noaa.gov/json/boulder_k_index_1m.json"
+    } catch {
+        $PSCmdlet.ThrowTerminatingError($_)
+    }
+
+    Return [int]$flux.flux[0], [int]$kindex.k_index[0]
+}
+
+$sfi, $kindex = Get-CurrentSFIK
+
+Write-Host "Current SFI: $sfi`nCurrent K Index: $kindex"
+
+if ( ($sfi -gt 149) -and ($kindex -lt 3) ) {
+    Write-Host -ForegroundColor Yellow "Good HF Propagation Conditions!"
+} elseif ( ($sfi -gt 199) -and ($kindex -lt 3) ) {
+    Write-Host -ForegroundColor Green "Excellent HF Propagation Conditions!"
+}
+
+Exit(0)