Index: trunk/Ohana/src/opihi/cmd.astro/csystem.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.astro/csystem.c	(revision 34342)
+++ trunk/Ohana/src/opihi/cmd.astro/csystem.c	(revision 37807)
@@ -13,16 +13,24 @@
   if (argc != 5) goto syntax;
 
-  switch (argv[1][0]) {
-    case 'C': input = COORD_CELESTIAL; break;
-    case 'G': input = COORD_GALACTIC; break;
-    case 'E': input = COORD_ECLIPTIC; break;
-    default: goto syntax;
+  if (!strcmp(argv[1], "G2004")) {
+    input = COORD_GALACTIC_REID_2004;
+  } else {
+    switch (argv[1][0]) {
+      case 'C': input = COORD_CELESTIAL; break;
+      case 'G': input = COORD_GALACTIC; break;
+      case 'E': input = COORD_ECLIPTIC; break;
+      default: goto syntax;
+    }
   }
 
-  switch (argv[2][0]) {
-    case 'C': output = COORD_CELESTIAL; break;
-    case 'G': output = COORD_GALACTIC; break;
-    case 'E': output = COORD_ECLIPTIC; break;
-    default: goto syntax;
+  if (!strcmp(argv[2], "G2004")) {
+    output = COORD_GALACTIC_REID_2004;
+  } else {
+    switch (argv[2][0]) {
+      case 'C': output = COORD_CELESTIAL; break;
+      case 'G': output = COORD_GALACTIC; break;
+      case 'E': output = COORD_ECLIPTIC; break;
+      default: goto syntax;
+    }
   }