Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 9/10/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/13/2014 04:41:54 -29.94, -51.32 09/13/2014 04:35:00 -30.10, -50.51 79.19 414
2 09/13/2014 05:31:25 29.98, 116.30 09/13/2014 05:25:49 30.10, 116.78 48.50 336
3 09/13/2014 06:20:47 -29.94, -76.04 09/13/2014 06:16:28 -29.98, -75.86 17.98 259
4 09/13/2014 07:07:58 21.55, 93.66 09/13/2014 07:04:53 21.55, 93.65 1.44 185
5 09/13/2014 07:49:59 5.09, -92.87 09/13/2014 07:48:00 5.09, -92.87 0.78 119
6 09/13/2014 08:33:28 -26.91, 79.71 09/13/2014 08:32:37 -26.92, 79.66 4.54 51
7 09/13/2014 09:22:01 29.89,-111.88 09/13/2014 09:22:26 29.97,-112.18 30.90 25
8 09/13/2014 10:11:31 -29.91, 55.75 09/13/2014 10:13:13 -30.07, 55.14 61.45 102
9 09/13/2014 11:00:54 29.89,-136.60 09/13/2014 11:03:54 30.09,-137.53 92.05 180
10 09/15/2014 20:08:59 29.96,-103.09 09/15/2014 20:01:20 30.18,-102.10 98.49 459
11 09/15/2014 20:58:22 -29.98, 64.56 09/15/2014 20:52:00 -30.12, 65.25 67.94 382
12 09/15/2014 21:47:52 29.96,-127.81 09/15/2014 21:42:48 30.06,-127.44 37.41 304
13 09/15/2014 22:37:15 -29.98, 39.84 09/15/2014 22:33:28 -30.00, 39.90 6.82 227
14 09/15/2014 23:21:21 10.42,-147.95 09/15/2014 23:18:43 10.42,-147.94 1.40 158
15 09/16/2014 00:03:53 14.35, 25.03 09/16/2014 00:02:22 14.35, 25.02 1.28 91
16 09/16/2014 00:49:24 -28.79,-163.93 09/16/2014 00:49:04 -28.82,-164.06 13.13 20
17 09/16/2014 01:38:28 29.90, 4.01 09/16/2014 01:39:25 30.00, 3.59 42.01 57
18 09/16/2014 02:27:58 -29.93, 171.64 09/16/2014 02:30:12 -30.11, 170.92 72.57 134
19 09/18/2014 12:25:26 29.98, 12.79 09/18/2014 12:18:19 30.15, 13.68 87.06 427
20 09/18/2014 13:14:48 -29.94,-179.54 09/18/2014 13:08:59 -30.09,-178.98 56.70 349
21 09/18/2014 14:04:19 29.98, -11.93 09/18/2014 13:59:47 30.03, -11.67 25.87 272
22 09/18/2014 14:52:49 -26.82, 156.53 09/18/2014 14:49:33 -26.82, 156.53 0.19 196
23 09/18/2014 15:35:26 1.87, -30.23 09/18/2014 15:33:17 1.87, -30.23 0.67 129
24 09/18/2014 16:17:27 24.76, 143.33 09/18/2014 16:16:24 24.76, 143.34 0.72 63
25 09/18/2014 17:05:32 -29.90, -47.75 09/18/2014 17:05:44 -29.96, -47.98 22.82 12
26 09/18/2014 17:54:54 29.94, 119.91 09/18/2014 17:56:24 30.03, 119.37 53.42 90
27 09/18/2014 18:44:25 -29.90, -72.47 09/18/2014 18:47:11 -30.08, -73.32 84.01 167
28 09/21/2014 04:41:51 29.99, 128.68 09/21/2014 04:35:17 30.12, 129.45 75.43 394
29 09/21/2014 05:31:13 -29.95, -63.65 09/21/2014 05:25:57 -30.06, -63.20 45.03 316
30 09/21/2014 06:20:44 29.99, 103.96 09/21/2014 06:16:45 30.01, 104.11 14.27 239
31 09/21/2014 07:06:34 -17.20, -85.29 09/21/2014 07:03:47 -17.20, -85.29 0.75 167
32 09/21/2014 07:49:09 -7.91, 87.75 09/21/2014 07:47:29 -7.91, 87.74 1.34 100
33 09/21/2014 08:32:56 28.12, -99.94 09/21/2014 08:32:25 28.12,-100.01 6.76 31
34 09/21/2014 09:21:57 -29.89, 68.14 09/21/2014 09:22:42 -29.99, 67.79 34.57 45
35 09/21/2014 10:11:19 29.93,-124.20 09/21/2014 10:13:22 30.05,-124.86 65.07 123
36 09/21/2014 11:00:50 -29.89, 43.42 09/21/2014 11:04:10 -30.10, 42.45 95.72 200
37 09/23/2014 20:08:46 -29.99, 76.95 09/23/2014 20:01:29 -30.22, 77.89 94.18 437
38 09/23/2014 20:58:16 29.98,-115.42 09/23/2014 20:52:16 30.11,-114.78 63.49 360
39 09/23/2014 21:47:39 -30.00, 52.23 09/23/2014 21:42:56 -30.04, 52.57 33.04 283
40 09/23/2014 22:37:09 29.99,-140.14 09/23/2014 22:33:44 29.99,-140.12 2.26 205
41 09/23/2014 23:20:30 -8.20, 32.58 09/23/2014 23:18:13 -8.20, 32.58 0.78 137
42 09/24/2014 00:02:32 -18.90,-153.93 09/24/2014 00:01:21 -18.90,-153.92 0.10 71
43 09/24/2014 00:48:51 29.94, 16.42 09/24/2014 00:48:53 29.95, 16.26 15.84 2
44 09/24/2014 01:38:22 -29.90,-175.97 09/24/2014 01:39:41 -30.01,-176.43 46.42 79
45 09/24/2014 02:27:44 29.93, -8.30 09/24/2014 02:30:21 30.07, -9.09 77.03 157

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/10/2014
SNOs_Map_AQUA_NPP_20140911.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 09/10/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service