start support for Boeing icing data...

modules/icing/pireps.py

 import datetime
 from datetime import timezone
 import re
+from pathlib import Path
+import h5py
 
 NO_ICE = '\s*NEG\s*|\s*NONE\s*|\s*NEGATIVE\s*|\s*NO\s*'
 ICE_LVL = '\d+-\d+|FL\d+-FL\d+'
@@ -155,3 +157,15 @@ def pirep_icing(filename, lon_range=[-180, 180], lat_range=[-63, 63]):
                     rpts.append(tup)
 
     return ice_dict, no_ice_dict, neg_ice_dict
+
+
+def pirep_icing_from_boeing(dirname='/ships19/cloud/scratch/ICING/BOEING/icing/2020/', lon_range=[-180, 180], lat_range=[-63, 63]):
+    flist = []
+    for path in Path(dirname).rglob('*.nc'):
+        flist.append(path)
+
+    cnt = 0
+    for fname in flist:
+        h5f = h5py.File(fname, 'r')
+        ice_bool = h5f['ice_bool'][:]
+        cnt += ice_bool.shape[0]
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