From 4d7514ccb9ea189e833110c454a02269bba93f88 Mon Sep 17 00:00:00 2001
From: Daniel Warner <contact@danrw.com>
Date: Wed, 4 Jan 2012 22:49:34 +0000
Subject: [PATCH] More updating of sgp4 exceptions

---
 libsgp4/SGP4.cpp | 18 +-----------------
 1 file changed, 1 insertion(+), 17 deletions(-)

diff --git a/libsgp4/SGP4.cpp b/libsgp4/SGP4.cpp
index 4dc1bfe..04a70de 100644
--- a/libsgp4/SGP4.cpp
+++ b/libsgp4/SGP4.cpp
@@ -244,28 +244,13 @@ Eci SGP4::FindPositionSDP4(const Julian& dt, double tsince) const
 
     if (xn <= 0.0)
     {
-        throw SatelliteException("Error: #2 (xn <= 0.0)");
+        throw SatelliteException("Error: (xn <= 0.0)");
     }
 
     a = pow(kXKE / xn, kTWOTHIRD) * tempa * tempa;
     e -= tempe;
     double xmam = xmdf + elements_.RecoveredMeanMotion() * templ;
 
-    /*
-     * fix tolerance for error recognition
-     */
-    if (e >= 1.0 || e < -0.001)
-    {
-        throw SatelliteException("Error: #1 (e >= 1.0 || e < -0.001)");
-    }
-    /*
-     * fix tolerance to avoid a divide by zero
-     */
-    if (e < 1.0e-6)
-    {
-        e = 1.0e-6;
-    }
-
     DeepSpacePeriodics(tsince, &e, &xincl, &omgadf, &xnode, &xmam);
 
     /*
@@ -523,7 +508,6 @@ Eci SGP4::CalculateFinalPositionVelocity(const Julian& dt, const double& e,
 
     if (pl < 0.0)
     {
-        //TODO:
         throw SatelliteException("Error: (pl < 0.0)");
     }