Times of orbital events for Jan. 01, 2007 to Mar. 30, 2009 ========================================================= Generated 02/20/07 by H. Gneiser, using JCOAST and /data/mpcrit1/bin/perigee_time.pl The begin and end orbit times listed below are conservative guesses as to the actual radiation zone entry and exit times. They are found from the perigee times given in a predictive ephemeris in the following manner: 1) end orbit times are perigee time - 10 hours (i.e. end radzone times are perigee time + 10 hours) 2) begin orbit times are perigee time + 10 hours (i.e. begin radzone times are perigee time - 10 hours) Actual useful segments of orbits are likely to be somewhat longer, but should not be shorter than the times listed here. However, the perigee times will be less accurate as time increases from the creation date. At one year after the creation date, the perigee times are expected to be about 10 minutes off from the actual perigee time. Orbit Begin Orbit End Orbit ----------------------------------------------------- 1023 2007:001:11:56:37.926 2007:003:07:23:29.249 1024 2007:004:03:23:29.249 2007:005:22:50:49.390 1025 2007:006:18:50:49.390 2007:008:14:18:33.372 1026 2007:009:10:18:33.372 2007:011:05:45:59.148 1027 2007:012:01:45:59.148 2007:013:21:13:15.154 1028 2007:014:17:13:15.154 2007:016:12:40:26.406 1029 2007:017:08:40:26.406 2007:019:04:08:08.732 1030 2007:020:00:08:08.732 2007:021:19:36:41.789 1031 2007:022:15:36:41.789 2007:024:11:05:30.054 1032 2007:025:07:05:30.054 2007:027:02:33:26.956 1033 2007:027:22:33:26.956 2007:029:18:00:35.631 1034 2007:030:14:00:35.631 2007:032:09:27:55.491 1035 2007:033:05:27:55.491 2007:035:00:55:49.430 1036 2007:035:20:55:49.430 2007:037:16:23:37.356 1037 2007:038:12:23:37.356 2007:040:07:51:06.357 1038 2007:041:03:51:06.357 2007:042:23:18:26.470 1039 2007:043:19:18:26.470 2007:045:14:46:06.053 1040 2007:046:10:46:06.053 2007:048:06:14:35.775 1041 2007:049:02:14:35.775 2007:050:21:43:41.565 1042 2007:051:17:43:41.565 2007:053:13:12:06.825 1043 2007:054:09:12:06.825 2007:056:04:39:28.016 1044 2007:057:00:39:28.016 2007:058:20:06:47.099 1045 2007:059:16:06:47.099 2007:061:11:34:40.154 1046 2007:062:07:34:40.154 2007:064:03:02:40.317 1047 2007:064:23:02:40.317 2007:066:18:30:18.273 1048 2007:067:14:30:18.273 2007:069:09:57:46.027 1049 2007:070:05:57:46.027 2007:072:01:25:21.518 1050 2007:072:21:25:21.518 2007:074:16:53:34.635 1051 2007:075:12:53:34.635 2007:077:08:22:35.938 1052 2007:078:04:22:35.938 2007:079:23:51:26.146 1053 2007:080:19:51:26.146 2007:082:15:18:56.452 1054 2007:083:11:18:56.452 2007:085:06:46:01.525 1055 2007:086:02:46:01.525 2007:087:22:13:46.774 1056 2007:088:18:13:46.774 2007:090:13:41:48.291 1057 2007:091:09:41:48.291 2007:093:05:09:28.248 1058 2007:094:01:09:28.248 2007:095:20:36:45.593 1059 2007:096:16:36:45.593 2007:098:12:04:16.024 1060 2007:099:08:04:16.024 2007:101:03:32:07.826 1061 2007:101:23:32:07.826 2007:103:19:00:47.326 1062 2007:104:15:00:47.326 2007:106:10:29:43.215 1063 2007:107:06:29:43.215 2007:109:01:57:34.800 1064 2007:109:21:57:34.800 2007:111:17:24:21.148 1065 2007:112:13:24:21.148 2007:114:08:51:40.710 1066 2007:115:04:51:40.710 2007:117:00:19:33.336 1067 2007:117:20:19:33.336 2007:119:15:47:12.962 1068 2007:120:11:47:12.962 2007:122:07:14:26.853 1069 2007:123:03:14:26.853 2007:124:22:41:39.800 1070 2007:125:18:41:39.800 2007:127:14:09:17.124 1071 2007:128:10:09:17.124 2007:130:05:37:35.881 1072 2007:131:01:37:35.881 2007:132:21:06:24.231 1073 2007:133:17:06:24.231 2007:135:12:34:31.530 1074 2007:136:08:34:31.530 2007:138:04:01:23.006 1075 2007:139:00:01:23.006 2007:140:19:28:11.106 1076 2007:141:15:28:11.106 2007:143:10:55:50.717 1077 2007:144:06:55:50.717 2007:146:02:23:28.884 1078 2007:146:22:23:28.884 2007:148:17:50:45.063 1079 2007:149:13:50:45.063 2007:151:09:17:49.024 1080 2007:152:05:17:49.024 2007:154:00:45:13.507 1081 2007:154:20:45:13.507 2007:156:16:13:20.734 1082 2007:157:12:13:20.734 2007:159:07:42:04.760 1083 2007:160:03:42:04.760 2007:161:23:10:33.637 1084 2007:162:19:10:33.637 2007:164:14:37:50.591 1085 2007:165:10:37:50.591 2007:167:06:04:26.098 1086 2007:168:02:04:26.098 2007:169:21:31:53.781 1087 2007:170:17:31:53.781 2007:172:12:59:39.422 1088 2007:173:08:59:39.422 2007:175:04:27:00.447 1089 2007:176:00:27:00.447 2007:177:19:54:11.905 1090 2007:178:15:54:11.905 2007:180:11:21:31.561 1091 2007:181:07:21:31.561 2007:183:02:49:33.071 1092 2007:183:22:49:33.071 2007:185:18:18:19.797 1093 2007:186:14:18:19.797 2007:188:09:47:09.650 1094 2007:189:05:47:09.650 2007:191:01:14:57.823 1095 2007:191:21:14:57.823 2007:193:16:41:49.091 1096 2007:194:12:41:49.091 2007:196:08:09:06.946 1097 2007:197:04:09:06.946 2007:198:23:37:00.551 1098 2007:199:19:37:00.551 2007:201:15:04:45.349 1099 2007:202:11:04:45.349 2007:204:06:32:03.186 1100 2007:205:02:32:03.186 2007:206:21:59:30.668 1101 2007:207:17:59:30.668 2007:209:13:27:30.085 1102 2007:210:09:27:30.085 2007:212:04:56:15.559 1103 2007:213:00:56:15.559 2007:214:20:25:24.102 1104 2007:215:16:25:24.102 2007:217:11:53:46.436 1105 2007:218:07:53:46.436 2007:220:03:20:57.785 1106 2007:220:23:20:57.785 2007:222:18:48:12.727 1107 2007:223:14:48:12.727 2007:225:10:16:16.908 1108 2007:226:06:16:16.908 2007:228:01:44:16.722 1109 2007:228:21:44:16.722 2007:230:17:11:49.501 1110 2007:231:13:11:49.501 2007:233:08:39:20.568 1111 2007:234:04:39:20.568 2007:236:00:07:14.714 1112 2007:236:20:07:14.714 2007:238:15:35:53.279 1113 2007:239:11:35:53.279 2007:241:07:05:09.062 1114 2007:242:03:05:09.062 2007:243:22:33:52.656 1115 2007:244:18:33:52.656 2007:246:14:01:22.966 1116 2007:247:10:01:22.966 2007:249:05:28:28.187 1117 2007:250:01:28:28.187 2007:251:20:56:24.400 1118 2007:252:16:56:24.400 2007:254:12:24:33.113 1119 2007:255:08:24:33.113 2007:257:03:52:13.806 1120 2007:257:23:52:13.806 2007:259:19:19:38.327 1121 2007:260:15:19:38.327 2007:262:10:47:21.278 1122 2007:263:06:47:21.278 2007:265:02:15:41.126 1123 2007:265:22:15:41.126 2007:267:17:44:42.540 1124 2007:268:13:44:42.540 2007:270:09:13:44.969 1125 2007:271:05:13:44.969 2007:273:00:41:29.646 1126 2007:273:20:41:29.646 2007:275:16:08:17.810 1127 2007:276:12:08:17.810 2007:278:07:35:49.784 1128 2007:279:03:35:49.784 2007:280:23:03:52.687 1129 2007:281:19:03:52.687 2007:283:14:31:27.171 1130 2007:284:10:31:27.171 2007:286:05:58:44.484 1131 2007:287:01:58:44.484 2007:288:21:26:06.762 1132 2007:289:17:26:06.762 2007:291:12:54:02.837 1133 2007:292:08:54:02.837 2007:294:04:22:40.131 1134 2007:295:00:22:40.131 2007:296:19:51:38.573 1135 2007:297:15:51:38.573 2007:299:11:19:41.018 1136 2007:300:07:19:41.018 2007:302:02:46:17.254 1137 2007:302:22:46:17.254 2007:304:18:13:10.810 1138 2007:305:14:13:10.810 2007:307:09:40:58.433 1139 2007:308:05:40:58.433 2007:310:01:08:31.609 1140 2007:310:21:08:31.609 2007:312:16:35:38.734 1141 2007:313:12:35:38.734 2007:315:08:02:42.469 1142 2007:316:04:02:42.469 2007:317:23:30:14.750 1143 2007:318:19:30:14.750 2007:320:14:58:32.305 1144 2007:321:10:58:32.305 2007:323:06:27:17.478 1145 2007:324:02:27:17.478 2007:325:21:55:41.203 1146 2007:326:17:55:41.203 2007:328:13:22:34.033 1147 2007:329:09:22:34.033 2007:331:04:48:55.193 1148 2007:332:00:48:55.193 2007:333:20:16:26.099 1149 2007:334:16:16:26.099 2007:336:11:44:04.397 1150 2007:337:07:44:04.397 2007:339:03:11:11.579 1151 2007:339:23:11:11.579 2007:341:18:38:14.335 1152 2007:342:14:38:14.335 2007:344:10:05:35.504 1153 2007:345:06:05:35.504 2007:347:01:33:48.904 1154 2007:347:21:33:48.904 2007:349:17:02:34.428 1155 2007:350:13:02:34.428 2007:352:08:31:10.415 1156 2007:353:04:31:10.415 2007:354:23:58:47.718 1157 2007:355:19:58:47.718 2007:357:15:25:12.253 1158 2007:358:11:25:12.253 2007:360:06:52:25.108 1159 2007:361:02:52:25.108 2007:362:22:20:18.623 1160 2007:363:18:20:18.623 2007:365:13:47:45.383 1161 2008:001:09:47:45.383 2008:003:05:14:55.341 1162 2008:004:01:14:55.341 2008:005:20:42:24.883 1163 2008:006:16:42:24.883 2008:008:12:10:36.472 1164 2008:009:08:10:36.472 2008:011:03:39:31.406 1165 2008:011:23:39:31.406 2008:013:19:08:35.792 1166 2008:014:15:08:35.792 2008:016:10:36:50.856 1167 2008:017:06:36:50.856 2008:019:02:00:11.000 1168 2008:019:22:00:11.000 2008:021:17:30:54.931 1169 2008:022:13:30:54.931 2008:024:08:59:01.980 1170 2008:025:04:59:01.980 2008:027:00:26:49.265 1171 2008:027:20:26:49.265 2008:029:15:54:17.151 1172 2008:030:11:54:17.151 2008:032:07:17:05.768 1173 2008:033:03:17:05.768 2008:034:22:50:01.996 1174 2008:035:18:50:01.996 2008:037:14:19:01.673 1175 2008:038:10:19:01.673 2008:040:05:48:26.419 1176 2008:041:01:48:26.419 2008:042:21:17:10.081 1177 2008:043:17:17:10.081 2008:045:12:44:38.941 1178 2008:046:08:44:38.941 2008:048:04:11:43.148 1179 2008:049:00:11:43.148 2008:050:19:39:44.649 1180 2008:051:15:39:44.649 2008:053:11:07:53.145 1181 2008:054:07:07:53.145 2008:056:02:35:27.359 1182 2008:056:22:35:27.359 2008:058:18:02:56.217 1183 2008:059:14:02:56.217 2008:061:09:30:57.080 1184 2008:062:05:30:57.080 2008:064:00:59:40.483 1185 2008:064:20:59:40.483 2008:066:16:29:00.110 1186 2008:067:12:29:00.110 2008:069:07:58:03.042 1187 2008:070:03:58:03.042 2008:071:23:25:48.396 1188 2008:072:19:25:48.396 2008:074:14:52:35.772 1189 2008:075:10:52:35.772 2008:077:06:20:17.085 1190 2008:078:02:20:17.085 2008:079:21:48:28.674 1191 2008:080:17:48:28.674 2008:082:13:15:59.951 1192 2008:083:09:15:59.951 2008:085:04:43:16.770 1193 2008:086:00:43:16.770 2008:087:20:10:55.171 1194 2008:088:16:10:55.171 2008:090:11:39:11.156 1195 2008:091:07:39:11.156 2008:093:03:08:08.040 1196 2008:093:23:08:08.040 2008:095:18:37:12.709 1197 2008:096:14:37:12.709 2008:098:10:05:11.886 1198 2008:099:06:05:11.886 2008:101:01:31:50.089 1199 2008:101:21:31:50.089 2008:103:16:58:52.413 1200 2008:104:12:58:52.413 2008:106:08:26:47.550 1201 2008:107:04:26:47.550 2008:108:23:54:21.368 1202 2008:109:19:54:21.368 2008:111:15:21:25.147 1203 2008:112:11:21:25.147 2008:114:06:48:35.544 1204 2008:115:02:48:35.544 2008:116:22:16:28.401 1205 2008:117:18:16:28.401 2008:119:13:44:59.678 1206 2008:120:09:44:59.678 2008:122:05:13:54.300 1207 2008:123:01:13:54.300 2008:124:20:42:14.709 1208 2008:125:16:42:14.709 2008:127:12:09:00.542 1209 2008:128:08:09:00.542 2008:130:03:35:21.324 1210 2008:130:23:35:21.324 2008:132:19:03:01.916 1211 2008:133:15:03:01.916 2008:135:10:30:38.373 1212 2008:136:06:30:38.373 2008:138:01:57:38.283 1213 2008:138:21:57:38.283 2008:140:17:24:41.893 1214 2008:141:13:24:41.893 2008:143:08:52:19.404 1215 2008:144:04:52:19.404 2008:146:00:20:39.312 1216 2008:146:20:20:39.312 2008:148:15:49:32.660 1217 2008:149:11:49:32.660 2008:151:07:18:12.501 1218 2008:152:03:18:12.501 2008:153:22:45:32.677 1219 2008:154:18:45:32.677 2008:156:14:11:46.921 1220 2008:157:10:11:46.921 2008:159:05:39:04.296 1221 2008:160:01:39:04.296 2008:161:21:06:54.724 1222 2008:162:17:06:54.724 2008:164:12:34:09.333 1223 2008:165:08:34:09.333 2008:167:04:01:14.779 1224 2008:168:00:01:14.779 2008:169:19:28:51.477 1225 2008:170:15:28:51.477 2008:172:10:57:14.338 1226 2008:173:06:57:14.338 2008:175:02:26:12.421 1227 2008:175:22:26:12.421 2008:177:17:55:15.109 1228 2008:178:13:55:15.109 2008:180:09:23:22.244 1229 2008:181:05:23:22.244 2008:183:00:50:06.063 1230 2008:183:20:50:06.063 2008:185:16:17:01.447 1231 2008:186:12:17:01.447 2008:188:07:45:08.126 1232 2008:189:03:45:08.126 2008:190:23:12:46.660 1233 2008:191:19:12:46.660 2008:193:14:40:02.909 1234 2008:194:10:40:02.909 2008:196:06:07:45.452 1235 2008:197:02:07:45.452 2008:198:21:36:09.441 1236 2008:199:17:36:09.441 2008:201:13:05:20.296 1237 2008:202:09:05:20.296 2008:204:04:34:45.132 1238 2008:205:00:34:45.132 2008:206:20:03:26.822 1239 2008:207:16:03:26.822 2008:209:11:30:51.913 1240 2008:210:07:30:51.913 2008:212:02:57:47.325 1241 2008:212:22:57:47.325 2008:214:18:25:56.820 1242 2008:215:14:25:56.820 2008:217:09:53:59.862 1243 2008:218:05:53:59.862 2008:220:01:21:25.738 1244 2008:220:21:21:25.738 2008:222:16:49:05.608 1245 2008:223:12:49:05.608 2008:225:08:17:24.788 1246 2008:226:04:17:24.788 2008:227:23:46:34.014 1247 2008:228:19:46:34.014 2008:230:15:16:07.048 1248 2008:231:11:16:07.048 2008:233:06:45:11.920 1249 2008:234:02:45:11.920 2008:235:22:13:02.513 1250 2008:236:18:13:02.513 2008:238:13:39:57.987 1251 2008:239:09:39:57.987 2008:241:05:07:48.144 1252 2008:242:01:07:48.144 2008:243:20:36:04.419 1253 2008:244:16:36:04.419 2008:246:12:03:32.839 1254 2008:247:08:03:32.839 2008:249:03:30:56.538 1255 2008:249:23:30:56.538 2008:251:18:58:56.854 1256 2008:252:14:58:56.854 2008:254:10:27:44.120 1257 2008:255:06:27:44.120 2008:257:01:57:05.682 1258 2008:257:21:57:05.682 2008:259:17:26:19.796 1259 2008:260:13:26:19.796 2008:262:08:54:24.398 1260 2008:263:04:54:24.398 2008:265:00:21:11.467 1261 2008:265:20:21:11.467 2008:267:15:48:28.341 1262 2008:268:11:48:28.341 2008:270:07:16:38.410 1263 2008:271:03:16:38.410 2008:272:22:44:07.473 1264 2008:273:18:44:07.473 2008:275:14:11:12.642 1265 2008:276:10:11:12.642 2008:278:05:38:41.749 1266 2008:279:01:38:41.749 2008:280:21:06:55.109 1267 2008:281:17:06:55.109 2008:283:12:35:50.588 1268 2008:284:08:35:50.588 2008:286:04:04:54.267 1269 2008:287:00:04:54.267 2008:288:19:33:09.716 1270 2008:289:15:33:09.716 2008:291:10:59:52.417 1271 2008:292:06:59:52.417 2008:294:02:26:23.828 1272 2008:294:22:26:23.828 2008:296:17:54:11.245 1273 2008:297:13:54:11.245 2008:299:09:21:41.182 1274 2008:300:05:21:41.182 2008:302:00:48:31.616 1275 2008:302:20:48:31.616 2008:304:16:15:30.757 1276 2008:305:12:15:30.757 2008:307:07:43:17.451 1277 2008:308:03:43:17.451 2008:309:23:11:49.092 1278 2008:310:19:11:49.092 2008:312:14:40:39.688 1279 2008:313:10:40:39.688 2008:315:06:09:10.052 1280 2008:316:02:09:10.052 2008:317:21:36:11.145 1281 2008:318:17:36:11.145 2008:320:13:02:14.887 1282 2008:321:09:02:14.887 2008:323:04:29:36.647 1283 2008:324:00:29:36.647 2008:325:19:57:15.054 1284 2008:326:15:57:15.054 2008:328:11:24:09.222 1285 2008:329:07:24:09.222 2008:331:02:51:03.662 1286 2008:331:22:51:03.662 2008:333:18:18:36.990 1287 2008:334:14:18:36.990 2008:336:09:47:04.009 1288 2008:337:05:47:04.009 2008:339:01:15:59.519 1289 2008:339:21:15:59.519 2008:341:16:44:48.994 1290 2008:342:12:44:48.994 2008:344:08:12:35.662 1291 2008:345:04:12:35.662 2008:346:23:38:57.790 1292 2008:347:19:38:57.790 2008:349:15:05:49.585 1293 2008:350:11:05:49.585 2008:352:06:33:49.339 1294 2008:353:02:33:49.339 2008:354:22:01:04.007 1295 2008:355:18:01:04.007 2008:357:13:28:07.447 1296 2008:358:09:28:07.447 2008:360:04:55:47.326 1297 2008:361:00:55:47.326 2008:362:20:24:20.898 1298 2008:363:16:24:20.898 2008:365:11:53:32.226 1299 2008:366:07:53:32.226 2009:002:03:22:48.202 1300 2009:002:23:22:48.202 2009:004:18:51:22.206 1301 2009:005:14:51:22.206 2009:007:10:18:33.630 1302 2009:008:06:18:33.630 2009:010:01:45:19.842 1303 2009:010:21:45:19.842 2009:012:17:13:31.963 1304 2009:013:13:13:31.963 2009:015:08:41:24.069 1305 2009:016:04:41:24.069 2009:018:00:08:40.390 1306 2009:018:20:08:40.390 2009:020:15:36:25.615 1307 2009:021:11:36:25.615 2009:023:07:05:03.275 1308 2009:024:03:05:03.275 2009:025:22:34:25.521 1309 2009:026:18:34:25.521 2009:028:14:04:06.323 1310 2009:029:10:04:06.323 2009:031:05:33:12.446 1311 2009:032:01:33:12.446 2009:033:21:01:05.822 1312 2009:034:17:01:05.822 2009:036:12:28:01.269 1313 2009:037:08:28:01.269 2009:039:03:55:53.672 1314 2009:039:23:55:53.672 2009:041:19:24:15.025 1315 2009:042:15:24:15.025 2009:044:10:51:33.936 1316 2009:045:06:51:33.936 2009:047:02:19:04.154 1317 2009:047:22:19:04.154 2009:049:17:47:27.099 1318 2009:050:13:47:27.099 2009:052:09:16:36.095 1319 2009:053:05:16:36.095 2009:055:00:46:13.964 1320 2009:055:20:46:13.964 2009:057:16:15:31.046 1321 2009:058:12:15:31.046 2009:060:07:43:38.738 1322 2009:061:03:43:38.738 2009:062:23:10:37.964 1323 2009:063:19:10:37.964 2009:065:14:37:58.710 1324 2009:066:10:37:58.710 2009:068:06:06:17.476 1325 2009:069:02:06:17.476 2009:070:21:33:40.999 1326 2009:071:17:33:40.999 2009:073:13:00:43.985 1327 2009:074:09:00:43.985 2009:076:04:28:29.408 1328 2009:077:00:28:29.408 2009:078:19:57:09.219 1329 2009:079:15:57:09.219 2009:081:11:26:25.945 1330 2009:082:07:26:25.945 2009:084:02:55:37.925 1331 2009:084:22:55:37.925 2009:086:18:23:53.487 1332 2009:087:14:23:53.487 2009:089:09:50:44.387 1333 2009:090:05:50:44.387 ------