diff --git a/test/solo/dat/create_example_data.py b/test/solo/dat/create_example_data.py
index d8dfb2c..336cf5c 100644
--- a/test/solo/dat/create_example_data.py
+++ b/test/solo/dat/create_example_data.py
@@ -109,7 +109,7 @@
 
     ncols = table.shape[-1]
     topfmt = "".join(["{0:>6s}", "{1:>8s}"] + list(map("{%s:>20s}".__mod__, range(2, ncols))))
-    txtfmt = "{0}{1}".format("%8.0f%8.2f", (ncols - 2) * "%20.6f")
+    txtfmt = "{0}{1}".format("%8.0f%8.2f", (ncols - 2) * "%20.12f")
     header = topfmt.format(
         "day", "sza", "irr0 * (r0/r)^2", "irr_glb",
         "irr_dir", "irr_dir * cos(SZA)", "irr_dif")
diff --git a/test/solo/dat/integrated.dat b/test/solo/dat/integrated.dat
index 1efd878..3edce2d 100644
--- a/test/solo/dat/integrated.dat
+++ b/test/solo/dat/integrated.dat
@@ -1,2 +1,2 @@
 #    day     sza     irr0 * (r0/r)^2             irr_glb             irr_dir  irr_dir * cos(SZA)             irr_dif
-     152   60.00         1273.798845          515.096802          827.769632          413.884816          101.211986
+     152   60.00   1273.798844765556    515.096802282203    827.769632317344    413.884816158672    101.211986123530