diff --git a/yaml/M600a/processor_gnss.yaml b/yaml/M600a/processor_gnss.yaml
index 08b06aa8315afefc485a3ff47051dbf12c00005f..68bc9ed13fcbc922df70324b3cb7a987554cafbb 100644
--- a/yaml/M600a/processor_gnss.yaml
+++ b/yaml/M600a/processor_gnss.yaml
@@ -17,7 +17,7 @@ gnss:
   tropopt: 2   # troposphere option: (0:correction off,1:Saastamoinen model,2:SBAS model,3:troposphere option: ZTD estimation,4:ZTD+grad estimation,5:ZTD correction,6:ZTD+grad correction)
   sbascorr: 15 # SBAS option (1:long term correction,2:fast correction,4:ionosphere correction,8:ranging)
   raim: 1      # apply RAIM
-  elmin: 10    # elevation min (degrees)
+  elmin: 0.26  # elevation min (rad) = 15 degrees
   maxgdop: 30  # reject threshold of gdop (ground dilusion of precision)
   min_sbas_sats: 5 # used in case of EPHOPT_SBAS3, EPHOPT_SBAS4, IONOOPT_SBAS3, IONOOPT_SBAS4
   constellations:
diff --git a/yaml/M600b/processor_gnss.yaml b/yaml/M600b/processor_gnss.yaml
index 08b06aa8315afefc485a3ff47051dbf12c00005f..68bc9ed13fcbc922df70324b3cb7a987554cafbb 100644
--- a/yaml/M600b/processor_gnss.yaml
+++ b/yaml/M600b/processor_gnss.yaml
@@ -17,7 +17,7 @@ gnss:
   tropopt: 2   # troposphere option: (0:correction off,1:Saastamoinen model,2:SBAS model,3:troposphere option: ZTD estimation,4:ZTD+grad estimation,5:ZTD correction,6:ZTD+grad correction)
   sbascorr: 15 # SBAS option (1:long term correction,2:fast correction,4:ionosphere correction,8:ranging)
   raim: 1      # apply RAIM
-  elmin: 10    # elevation min (degrees)
+  elmin: 0.26  # elevation min (rad) = 15 degrees
   maxgdop: 30  # reject threshold of gdop (ground dilusion of precision)
   min_sbas_sats: 5 # used in case of EPHOPT_SBAS3, EPHOPT_SBAS4, IONOOPT_SBAS3, IONOOPT_SBAS4
   constellations:
diff --git a/yaml/atlantic/processor_gnss.yaml b/yaml/atlantic/processor_gnss.yaml
index 08b06aa8315afefc485a3ff47051dbf12c00005f..68bc9ed13fcbc922df70324b3cb7a987554cafbb 100644
--- a/yaml/atlantic/processor_gnss.yaml
+++ b/yaml/atlantic/processor_gnss.yaml
@@ -17,7 +17,7 @@ gnss:
   tropopt: 2   # troposphere option: (0:correction off,1:Saastamoinen model,2:SBAS model,3:troposphere option: ZTD estimation,4:ZTD+grad estimation,5:ZTD correction,6:ZTD+grad correction)
   sbascorr: 15 # SBAS option (1:long term correction,2:fast correction,4:ionosphere correction,8:ranging)
   raim: 1      # apply RAIM
-  elmin: 10    # elevation min (degrees)
+  elmin: 0.26  # elevation min (rad) = 15 degrees
   maxgdop: 30  # reject threshold of gdop (ground dilusion of precision)
   min_sbas_sats: 5 # used in case of EPHOPT_SBAS3, EPHOPT_SBAS4, IONOOPT_SBAS3, IONOOPT_SBAS4
   constellations:
diff --git a/yaml/scrab/processor_gnss.yaml b/yaml/scrab/processor_gnss.yaml
index 08b06aa8315afefc485a3ff47051dbf12c00005f..68bc9ed13fcbc922df70324b3cb7a987554cafbb 100644
--- a/yaml/scrab/processor_gnss.yaml
+++ b/yaml/scrab/processor_gnss.yaml
@@ -17,7 +17,7 @@ gnss:
   tropopt: 2   # troposphere option: (0:correction off,1:Saastamoinen model,2:SBAS model,3:troposphere option: ZTD estimation,4:ZTD+grad estimation,5:ZTD correction,6:ZTD+grad correction)
   sbascorr: 15 # SBAS option (1:long term correction,2:fast correction,4:ionosphere correction,8:ranging)
   raim: 1      # apply RAIM
-  elmin: 10    # elevation min (degrees)
+  elmin: 0.26  # elevation min (rad) = 15 degrees
   maxgdop: 30  # reject threshold of gdop (ground dilusion of precision)
   min_sbas_sats: 5 # used in case of EPHOPT_SBAS3, EPHOPT_SBAS4, IONOOPT_SBAS3, IONOOPT_SBAS4
   constellations:
diff --git a/yaml/tucan/processor_gnss.yaml b/yaml/tucan/processor_gnss.yaml
index 08b06aa8315afefc485a3ff47051dbf12c00005f..68bc9ed13fcbc922df70324b3cb7a987554cafbb 100644
--- a/yaml/tucan/processor_gnss.yaml
+++ b/yaml/tucan/processor_gnss.yaml
@@ -17,7 +17,7 @@ gnss:
   tropopt: 2   # troposphere option: (0:correction off,1:Saastamoinen model,2:SBAS model,3:troposphere option: ZTD estimation,4:ZTD+grad estimation,5:ZTD correction,6:ZTD+grad correction)
   sbascorr: 15 # SBAS option (1:long term correction,2:fast correction,4:ionosphere correction,8:ranging)
   raim: 1      # apply RAIM
-  elmin: 10    # elevation min (degrees)
+  elmin: 0.26  # elevation min (rad) = 15 degrees
   maxgdop: 30  # reject threshold of gdop (ground dilusion of precision)
   min_sbas_sats: 5 # used in case of EPHOPT_SBAS3, EPHOPT_SBAS4, IONOOPT_SBAS3, IONOOPT_SBAS4
   constellations: