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: 1/10/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/11/2015 04:42:12 29.98, 128.67 01/11/2015 04:33:49 30.16, 129.52 84.14 503
2 01/11/2015 05:31:35 -30.00, -63.68 01/11/2015 05:24:29 -30.11, -63.14 53.61 426
3 01/11/2015 06:21:05 29.97, 103.95 01/11/2015 06:15:16 30.00, 104.19 23.13 349
4 01/11/2015 07:08:53 -24.28, -86.96 01/11/2015 07:04:19 -24.28, -86.97 1.03 274
5 01/11/2015 07:49:50 -6.74, 87.49 01/11/2015 07:46:20 -6.73, 87.48 1.11 210
6 01/11/2015 08:35:06 21.60,-101.53 01/11/2015 08:32:47 21.63,-101.71 17.93 139
7 01/11/2015 09:23:21 -26.15, 67.19 01/11/2015 09:22:17 -26.24, 66.76 43.72 64
8 01/11/2015 10:11:41 29.92,-124.20 01/11/2015 10:11:53 30.05,-124.89 68.41 12
9 01/11/2015 11:01:12 -29.89, 43.42 01/11/2015 11:02:41 -30.08, 42.41 98.96 89
10 01/13/2015 20:58:46 29.95,-115.46 01/13/2015 20:50:38 30.11,-114.69 76.57 488
11 01/13/2015 21:48:09 -29.96, 52.19 01/13/2015 21:41:18 -30.06, 52.66 46.05 411
12 01/13/2015 22:37:40 30.00,-140.19 01/13/2015 22:32:06 30.01,-140.03 15.51 334
13 01/13/2015 23:23:30 -17.20, 30.56 01/13/2015 23:19:08 -17.20, 30.55 1.21 262
14 01/14/2015 00:03:51 -16.00,-154.62 01/14/2015 00:00:32 -16.00,-154.61 0.59 199
15 01/14/2015 00:51:25 22.53, 14.55 01/14/2015 00:49:21 22.55, 14.30 25.12 124
16 01/14/2015 01:39:41 -27.03,-176.73 01/14/2015 01:38:52 -27.11,-177.23 50.28 49
17 01/14/2015 02:28:16 29.89, -8.34 01/14/2015 02:28:43 30.04, -9.12 76.11 27
18 01/16/2015 12:25:50 -29.98,-167.23 01/16/2015 12:16:40 -30.18,-166.22 99.26 550
19 01/16/2015 13:15:20 29.96, 0.40 01/16/2015 13:07:28 30.13, 1.09 68.75 472
20 01/16/2015 14:04:43 -29.97, 168.05 01/16/2015 13:58:08 -30.07, 168.43 38.29 395
21 01/16/2015 14:54:13 29.95, -24.32 01/16/2015 14:48:55 29.97, -24.24 7.57 318
22 01/16/2015 15:37:44 -8.77, 148.28 01/16/2015 15:33:34 -8.77, 148.28 0.73 250
23 01/16/2015 16:19:38 -18.83, -38.11 01/16/2015 16:16:33 -18.86, -38.15 5.71 185
24 01/16/2015 17:07:44 23.43, 130.63 01/16/2015 17:05:55 23.47, 130.32 32.10 109
25 01/16/2015 17:56:00 -27.92, -60.64 01/16/2015 17:55:26 -28.03, -61.21 56.81 34
26 01/16/2015 18:44:49 29.94, 107.53 01/16/2015 18:45:31 30.13, 106.69 83.90 42
27 01/19/2015 04:42:23 -29.97, -51.36 01/19/2015 04:33:29 -30.14, -50.43 91.22 534
28 01/19/2015 05:31:53 29.95, 116.27 01/19/2015 05:24:17 30.10, 116.88 60.62 456
29 01/19/2015 06:21:16 -29.96, -76.08 01/19/2015 06:14:57 -30.04, -75.78 30.16 379
30 01/19/2015 07:10:42 29.70, 91.61 01/19/2015 07:05:40 29.70, 91.61 0.29 302
31 01/19/2015 07:51:37 0.90, -93.78 01/19/2015 07:47:39 0.91, -93.78 0.60 238
32 01/19/2015 08:35:54 -19.80, 77.98 01/19/2015 08:33:05 -19.83, 77.87 12.71 169
33 01/19/2015 09:24:00 24.40,-113.27 01/19/2015 09:22:27 24.44,-113.66 39.38 93
34 01/19/2015 10:12:16 -28.88, 55.47 01/19/2015 10:11:58 -29.00, 54.83 63.36 18
35 01/19/2015 11:01:22 29.88,-136.61 01/19/2015 11:02:21 30.05,-137.55 92.16 59
36 01/21/2015 20:58:54 -29.94, 64.52 01/21/2015 20:50:17 -30.12, 65.36 82.94 517
37 01/21/2015 21:48:25 29.99,-127.87 01/21/2015 21:41:05 30.07,-127.33 52.29 440
38 01/21/2015 22:37:48 -29.99, 39.78 01/21/2015 22:31:45 -30.01, 40.01 21.90 363
39 01/21/2015 23:25:23 23.06,-150.86 01/21/2015 23:20:35 23.06,-150.87 1.20 288
40 01/22/2015 00:05:43 9.69, 23.97 01/22/2015 00:01:58 9.69, 23.98 0.68 225
41 01/22/2015 00:52:09 -20.84,-165.91 01/22/2015 00:49:37 -20.85,-166.10 20.62 152
42 01/22/2015 01:40:17 25.32, 2.82 01/22/2015 01:39:00 25.41, 2.37 46.55 77
43 01/22/2015 02:28:32 -29.86, 171.60 01/22/2015 02:28:30 -30.02, 170.89 69.89 2

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/10/2015
SNOs_Map_AQUA_NPP_20150110.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/10/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service