diff --git a/rowers/dataprep.py b/rowers/dataprep.py
index 646ab380..d935e5c7 100644
--- a/rowers/dataprep.py
+++ b/rowers/dataprep.py
@@ -2507,7 +2507,7 @@ def read_df_sql(id):
     try:
         f = 'media/strokedata_{id}.parquet.gz'.format(id=id)
         df = pd.read_parquet(f)
-    except (OSError,ArrowInvalid):
+    except (OSError,ArrowInvalid,IndexError):
         rowdata,row = getrowdata(id=id)
         if rowdata and len(rowdata.df):
             data = dataprep(rowdata.df,id=id,bands=True,otwpower=True,barchart=True)
diff --git a/rowers/templates/developers.html b/rowers/templates/developers.html
index 50b3e667..d8e5125e 100644
--- a/rowers/templates/developers.html
+++ b/rowers/templates/developers.html
@@ -227,6 +227,8 @@
     <p>
     <ul class="contentli">
       <li><b>power</b>: Power (Watt)</li>
+      <li><b>latitude</b>: GPS position (latitude)</li>
+      <li><b>longitude</b>: GPS position (longitude)</li>
       <li><b>drivelength</b>: Drive length (meters)</li>
       <li><b>dragfactor</b>: Drag factor</li>
       <li><b>drivetime</b>: Drive time (ms)</li>
diff --git a/rowers/views/apiviews.py b/rowers/views/apiviews.py
index 46301d92..6bc75bab 100644
--- a/rowers/views/apiviews.py
+++ b/rowers/views/apiviews.py
@@ -111,6 +111,10 @@ def strokedatajson_v2(request,id):
         return JSONResponse(data)
 
     if request.method == 'POST':
+        with open('media/apilog.log','a') as logfile:
+            print(str(timezone.now()))
+            logfile.write(str(timezone.now())+": ")
+            logfile.write(request.user.username+"(POST) \n")
         checkdata, r = dataprep.getrowdata_db(id=row.id)
         if not checkdata.empty:
             return HttpResponse("Duplicate Error",status=409)
@@ -226,6 +230,15 @@ def strokedatajson_v2(request,id):
         except KeyError:
             hr = 0*df['time']
 
+        try:
+            latitude = df['latitude']
+        except KeyError:
+            latitude = 0*df['time']
+
+        try:
+            longitude = df['longitude']
+        except KeyError:
+            longitude = 0*df['time']
 
 
         starttime = totimestamp(row.startdatetime)+time[0]
@@ -256,6 +269,8 @@ def strokedatajson_v2(request,id):
                              'wash':wash,
                              'driveenergy':driveenergy,
                              'peakforceangle':peakforceangle,
+                             ' latitude': latitude,
+                             ' longitude': longitude,
         })
 
         r = getrower(request.user)
@@ -286,7 +301,12 @@ def strokedatajson_v2(request,id):
         datadf = dataprep.dataprep(rowdata,id=row.id,bands=True,barchart=True,otwpower=True,empower=True)
 
 
-        return(HttpResponse(encoder.encode_hex(row.id),status=201))
+        return(JsonResponse(
+            {"workout public id":encoder.encode_hex(row.id),
+             "workout private id":row.id,
+             "status":"success",
+             }))
+        #return(HttpResponse(encoder.encode_hex(row.id),status=201))
 
     return HttpResponseNotAllowed("Method not supported")
 
@@ -316,11 +336,16 @@ def strokedatajson(request,id):
         columns = ['spm','time','hr','pace','power','distance']
         datadf = dataprep.getsmallrowdata_db(columns,ids=[id])
         with open('media/apilog.log','a') as logfile:
+            print(str(timezone.now()))
             logfile.write(str(timezone.now())+": ")
             logfile.write(request.user.username+"(GET) \n")
         return JSONResponse(datadf)
 
     if request.method == 'POST':
+        with open('media/apilog.log','a') as logfile:
+            print(str(timezone.now()))
+            logfile.write(str(timezone.now())+": ")
+            logfile.write(request.user.username+"(POST) \n")
         checkdata,r = dataprep.getrowdata_db(id=row.id)
         if not checkdata.empty:
             return HttpResponse("Duplicate Error",status=409)