initial

2025-11-27 22:25:36 +00:00
commit c1667681e7
117 changed files with 91960 additions and 0 deletions
--- a/ws.py
+++ b/ws.py
@@ -0,0 +1,126 @@
+#!/usr/bin/env python
+#test
+import os
+from socket import *
+from datetime import datetime, time
+import math
+
+import psycopg2
+import psycopg2.extensions
+from psycopg2.extras import Json
+conn = psycopg2.connect(host='localhost', database='nws', user='nws', password='nws')
+cursor = conn.cursor()
+
+cursor.execute("SELECT stationid,lat,lon,tempf,dewpt, humidity,winddir,windspd,windgust,cwop,cwoptime,preciptotal, pressure from wusites WHERE (Active = True and CWOP IS NOT NULL) and (((EXTRACT(EPOCH FROM (current_timestamp - cwoptime ))/60)  > 9 ) or (cwoptime ISNULL)) and ((EXTRACT(EPOCH FROM (current_timestamp - lastob ))/60)  < 15 )")
+allcwasites = cursor.fetchall()
+print(allcwasites)
+
+
+def decdeg2dms(dd,pad):
+   is_positive = dd >= 0
+   dd = abs(dd)
+   minutes,seconds = divmod(dd*3600,60)
+   degrees,minutes = divmod(minutes,60)
+   degrees = degrees
+   if pad == 'lat':
+       coord = str(int(degrees)).zfill(2) + str(int(minutes)).zfill(2) + '.' + str(int(seconds)).zfill(2)
+       if is_positive:
+           coord = coord + 'N'
+       if not(is_positive):
+           coord = coord + 'S'
+   if pad == 'lon':
+       coord = str(int(degrees)).zfill(3) + str(int(minutes)).zfill(2) + '.' + str(int(seconds)).zfill(2)
+       if is_positive:
+           coord = coord + 'E'
+       if not(is_positive):
+           coord = coord + 'W'  
+
+   return (coord)
+
+devicename = 'WURELAY' #This identifies your equipment/software. You can put anything you want. I use 'WS2902A', which is the model of weather station I have
+
+
+for i in allcwasites:
+    stationid = i[0]
+    latitude = i[1]
+    longitude = i[2]
+    tempf = i[3]
+    dewpt = i[4]
+    humidity = i[5]
+    winddir = i[6]
+    windspd = i[7]
+    windgust = i[8]
+    callsign = i[9]
+    cwoptime = i[10]
+    preciptotal = i[11]
+    pressure = i[12]
+    latitude = decdeg2dms(latitude,'lat')
+    longitude = decdeg2dms(longitude,'lon') 
+    print(i)
+    
+    if tempf != None:
+     if tempf < 0:
+      temp = str(int(round(tempf))).zfill(3)
+     else:
+      temp = str(int(round(tempf))).zfill(3)
+    else:
+     temp = '...'
+    if (winddir != None and winddir > -1):
+        winddir = str(int(winddir)).zfill(3)
+    else:
+        winddir = '...'
+    if windspd != None:
+       if windspd > 99:
+        windspeed = '...'
+       else:
+        windspeed = str(int(math.ceil(windspd))).zfill(3)
+    else:
+        windspeed = '...'        
+    if windgust != None:
+      if windgust > 99:
+        windgust = '...'
+      else:
+        windgust = str(int(math.ceil(windgust))).zfill(3)
+    else:
+        windgust = '...'        
+    if humidity != None:
+        if humidity > 8:
+          humidity = str(int(humidity%100)).zfill(2)
+        else:
+           humidity = '...'
+    else:
+        humidity = '...'
+    if pressure != None:
+     if pressure > 29.00 and pressure < 31.00:
+        pressure = str(int(pressure * 338.63886666667)).zfill(5)
+     else:
+        pressure = '...'
+    else:
+        pressure = '...' 
+    
+    if preciptotal != None:
+        preciptotal = str(int(preciptotal*100)).zfill(3)
+    else:
+        preciptotal = '...'
+    packet = callsign + '>APRS,TCPIP*:@' + datetime.utcnow().strftime("%d%H%M") + 'z' + latitude + '/' + longitude + '_' + winddir + '/' + windspeed + 'g' + windgust + 't' + temp + 'r...P' + preciptotal + 'h' + humidity + 'b' + pressure + devicename
+    
+    s = socket(AF_INET, SOCK_STREAM)
+    s.connect(('cwop.aprs.net', 14580))
+    print(packet)
+    s.send(('user ' + callsign + ' pass -1 vers Python\n').encode())
+    s.send((packet+'\n').encode())
+    s.shutdown(0)
+    s.close()
+    sql = 'UPDATE wusites set cwoptime = current_timestamp where cwop = %s'
+    val = (callsign,)
+    cursor.execute(sql,val)
+    conn.commit()
+
+
+
+
+
+
+
+
+