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: 10/1/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/01/2014 20:58:24 -29.96, 64.55 10/01/2014 20:52:02 -30.10, 65.28 71.70 382
2 10/01/2014 21:47:55 29.99,-127.83 10/01/2014 21:42:51 30.10,-127.43 41.01 304
3 10/01/2014 22:37:17 -29.95, 39.83 10/01/2014 22:33:30 -29.98, 39.93 10.48 227
4 10/01/2014 23:22:32 14.56,-148.87 10/01/2014 23:19:56 14.56,-148.89 1.23 156
5 10/02/2014 00:03:59 14.14, 24.97 10/02/2014 00:02:28 14.14, 24.97 0.06 91
6 10/02/2014 00:49:27 -28.75,-163.95 10/02/2014 00:49:07 -28.80,-164.08 13.00 20
7 10/02/2014 01:38:30 29.93, 4.01 10/02/2014 01:39:27 30.03, 3.59 41.68 57
8 10/02/2014 02:28:01 -29.89, 171.62 10/02/2014 02:30:16 -30.02, 170.89 72.46 135
9 10/04/2014 12:25:28 29.95, 12.79 10/04/2014 12:18:22 30.15, 13.69 89.77 426
10 10/04/2014 13:14:51 -29.98,-179.56 10/04/2014 13:09:02 -30.10,-178.97 59.19 349
11 10/04/2014 14:04:21 29.95, -11.94 10/04/2014 13:59:50 30.03, -11.65 28.64 271
12 10/04/2014 14:53:11 -28.00, 156.22 10/04/2014 14:49:56 -28.00, 156.23 0.76 195
13 10/04/2014 15:35:45 2.87, -30.45 10/04/2014 15:33:37 2.87, -30.46 0.75 128
14 10/04/2014 16:17:46 23.77, 143.08 10/04/2014 16:16:44 23.76, 143.07 1.22 62
15 10/04/2014 17:05:34 -29.93, -47.76 10/04/2014 17:05:47 -29.97, -48.00 23.61 13
16 10/04/2014 17:54:57 29.90, 119.89 10/04/2014 17:56:27 30.03, 119.35 54.23 90
17 10/04/2014 18:44:27 -29.93, -72.48 10/04/2014 18:47:15 -30.08, -73.34 84.87 168
18 10/07/2014 04:41:54 29.98, 128.67 10/07/2014 04:35:22 30.16, 129.44 76.95 392
19 10/07/2014 05:31:17 -30.00, -63.68 10/07/2014 05:26:02 -30.10, -63.21 46.35 315
20 10/07/2014 06:20:47 29.98, 103.95 10/07/2014 06:16:49 29.98, 104.12 16.01 238
21 10/07/2014 07:07:03 -18.76, -85.66 10/07/2014 07:04:18 -18.76, -85.67 0.63 165
22 10/07/2014 07:49:01 -8.59, 87.88 10/07/2014 07:47:22 -8.59, 87.87 1.24 99
23 10/07/2014 08:32:58 28.20, -99.93 10/07/2014 08:32:28 28.21,-100.02 8.28 30
24 10/07/2014 09:22:00 -29.90, 68.13 10/07/2014 09:22:47 -29.96, 67.76 36.52 47
25 10/07/2014 10:11:21 29.94,-124.20 10/07/2014 10:13:25 30.08,-124.88 66.99 124
26 10/07/2014 11:00:52 -29.90, 43.41 10/07/2014 11:04:13 -30.14, 42.43 97.77 201
27 10/09/2014 20:08:47 -29.96, 76.95 10/09/2014 20:01:32 -30.17, 77.90 94.52 435
28 10/09/2014 20:58:17 29.94,-115.42 10/09/2014 20:52:19 30.06,-114.77 63.89 358
29 10/09/2014 21:47:40 -29.96, 52.23 10/09/2014 21:43:00 -30.06, 52.56 33.41 280
30 10/09/2014 22:37:10 29.94,-140.14 10/09/2014 22:33:47 29.94,-140.11 2.73 203
31 10/09/2014 23:20:22 -7.62, 32.70 10/09/2014 23:18:07 -7.63, 32.69 1.36 135
32 10/10/2014 00:01:48 -21.65,-153.29 10/10/2014 00:00:38 -21.65,-153.28 1.07 70
33 10/10/2014 00:48:53 29.91, 16.41 10/10/2014 00:48:57 29.94, 16.21 18.95 4
34 10/10/2014 01:38:23 -29.94,-175.96 10/10/2014 01:39:44 -30.06,-176.46 49.64 81
35 10/10/2014 02:27:46 29.91, -8.31 10/10/2014 02:30:25 30.06, -9.13 80.24 159
36 10/12/2014 12:25:11 -29.98,-167.15 10/12/2014 12:18:31 -30.14,-166.33 81.01 400
37 10/12/2014 13:14:41 29.96, 0.48 10/12/2014 13:09:19 30.08, 0.98 50.35 322
38 10/12/2014 14:04:04 -29.98, 168.13 10/12/2014 13:59:59 -30.02, 168.33 19.74 245
39 10/12/2014 14:51:11 21.36, -22.12 10/12/2014 14:48:20 21.36, -22.12 0.30 171
40 10/12/2014 15:33:12 5.28, 151.35 10/12/2014 15:31:27 5.28, 151.35 0.72 105
41 10/12/2014 16:16:30 -27.76, -35.90 10/12/2014 16:15:53 -27.77, -35.95 4.88 37
42 10/12/2014 17:05:17 29.89, 132.30 10/12/2014 17:05:56 29.98, 131.98 32.60 39
43 10/12/2014 17:54:47 -29.91, -60.07 10/12/2014 17:56:44 -30.04, -60.70 63.14 117
44 10/12/2014 18:44:10 29.88, 107.58 10/12/2014 18:47:24 30.10, 106.64 93.80 194

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/1/2014
SNOs_Map_AQUA_NPP_20141001.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/01/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service