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: 12/5/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/05/2014 01:38:25 29.92, 4.07 12/05/2014 01:39:01 30.01, 3.51 54.20 36
2 12/05/2014 02:27:56 -29.89, 171.68 12/05/2014 02:29:48 -30.10, 170.84 84.70 112
3 12/07/2014 12:25:29 29.96, 12.81 12/07/2014 12:17:48 30.15, 13.72 89.55 461
4 12/07/2014 13:14:52 -29.98,-179.54 12/07/2014 13:08:29 -30.13,-178.95 58.92 383
5 12/07/2014 14:04:22 29.95, -11.91 12/07/2014 13:59:16 30.04, -11.63 28.61 306
6 12/07/2014 14:53:07 -27.69, 156.33 12/07/2014 14:49:17 -27.69, 156.33 0.47 230
7 12/07/2014 15:34:14 -2.71, -29.24 12/07/2014 15:31:28 -2.71, -29.23 0.62 166
8 12/07/2014 16:17:41 24.14, 143.20 12/07/2014 16:16:04 24.13, 143.11 9.87 97
9 12/07/2014 17:05:57 -28.63, -48.06 12/07/2014 17:05:35 -28.67, -48.41 34.77 22
10 12/07/2014 17:54:58 29.93, 119.94 12/07/2014 17:55:52 30.09, 119.30 63.39 54
11 12/07/2014 18:44:29 -29.90, -72.45 12/07/2014 18:46:40 -30.12, -73.39 93.83 131
12 12/10/2014 04:42:02 29.99, 128.67 12/10/2014 04:34:40 30.13, 129.49 80.18 442
13 12/10/2014 05:31:24 -29.94, -63.66 12/10/2014 05:25:20 -30.05, -63.16 49.54 364
14 12/10/2014 06:20:55 29.98, 103.95 12/10/2014 06:16:08 30.02, 104.14 18.98 287
15 12/10/2014 07:07:25 -19.60, -85.85 12/10/2014 07:03:51 -19.60, -85.85 0.18 214
16 12/10/2014 07:47:57 -12.94, 88.84 12/10/2014 07:45:26 -12.95, 88.85 1.15 151
17 12/10/2014 08:33:56 25.20,-100.67 12/10/2014 08:32:37 25.26,-100.84 18.03 79
18 12/10/2014 09:22:11 -29.74, 68.10 12/10/2014 09:22:07 -29.85, 67.68 42.36 4
19 12/10/2014 10:11:31 29.90,-124.20 12/10/2014 10:12:45 30.05,-124.94 72.77 74
20 12/12/2014 20:58:33 30.00,-115.46 12/12/2014 20:51:31 30.12,-114.74 70.56 422
21 12/12/2014 21:47:55 -29.95, 52.21 12/12/2014 21:42:11 -30.04, 52.61 39.98 344
22 12/12/2014 22:37:26 29.99,-140.18 12/12/2014 22:32:59 30.02,-140.09 9.42 267
23 12/12/2014 23:21:23 -10.38, 32.08 12/12/2014 23:18:05 -10.38, 32.08 0.57 198
24 12/13/2014 00:02:00 -21.86,-153.26 12/12/2014 23:59:45 -21.87,-153.25 1.32 135
25 12/13/2014 00:50:07 26.39, 15.50 12/13/2014 00:49:08 26.44, 15.24 26.17 59
26 12/13/2014 01:38:39 -29.92,-175.98 12/13/2014 01:38:55 -30.04,-176.50 51.62 16
27 12/13/2014 02:28:02 29.89, -8.33 12/13/2014 02:29:36 30.05, -9.17 82.40 94
28 12/15/2014 12:25:34 -30.00,-167.21 12/15/2014 12:17:36 -30.21,-166.29 91.24 478
29 12/15/2014 13:15:04 29.98, 0.42 12/15/2014 13:08:23 30.12, 1.03 60.75 401
30 12/15/2014 14:04:27 -29.99, 168.07 12/15/2014 13:59:03 -30.04, 168.38 30.11 324
31 12/15/2014 14:53:47 29.37, -24.14 12/15/2014 14:49:40 29.37, -24.14 0.31 247
32 12/15/2014 15:35:02 0.02, 150.19 12/15/2014 15:32:00 0.02, 150.18 0.46 182
33 12/15/2014 16:18:11 -23.07, -37.10 12/15/2014 16:16:16 -23.10, -37.18 8.56 115
34 12/15/2014 17:06:18 27.61, 131.68 12/15/2014 17:05:39 27.67, 131.33 34.50 39
35 12/15/2014 17:55:10 -29.93, -60.11 12/15/2014 17:55:47 -30.04, -60.73 61.44 37
36 12/15/2014 18:44:33 29.90, 107.54 12/15/2014 18:46:27 30.11, 106.62 92.20 114
37 12/18/2014 04:42:04 -29.96, -51.32 12/18/2014 04:34:27 -30.16, -50.51 81.37 457
38 12/18/2014 05:31:34 29.95, 116.30 12/18/2014 05:25:14 30.07, 116.81 50.81 380
39 12/18/2014 06:20:57 -29.95, -76.04 12/18/2014 06:15:54 -29.99, -75.84 20.14 303
40 12/18/2014 07:07:44 20.13, 93.99 12/18/2014 07:03:54 20.12, 94.00 0.69 230
41 12/18/2014 07:48:22 11.54, -91.47 12/18/2014 07:45:36 11.54, -91.46 0.73 166
42 12/18/2014 08:34:21 -24.31, 79.08 12/18/2014 08:32:47 -24.32, 78.90 17.87 94
43 12/18/2014 09:22:28 28.85,-112.13 12/18/2014 09:22:09 28.95,-112.56 42.74 19
44 12/18/2014 10:11:41 -29.90, 55.76 12/18/2014 10:12:39 -30.03, 55.04 71.51 58

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/5/2014
SNOs_Map_AQUA_NPP_20141205.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/05/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service