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: 5/5/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/05/2015 21:48:44 -29.97, 52.16 05/05/2015 21:38:52 -30.10, 52.76 59.31 592
2 05/05/2015 22:38:14 29.96,-140.21 05/05/2015 22:29:39 29.99,-139.91 28.84 515
3 05/05/2015 23:27:10 -28.35, 27.86 05/05/2015 23:19:52 -28.35, 27.86 0.17 438
4 05/06/2015 00:09:16 1.54,-158.45 05/06/2015 00:03:04 1.54,-158.46 1.15 372
5 05/06/2015 00:54:56 11.88, 12.08 05/06/2015 00:49:56 11.91, 11.89 20.27 300
6 05/06/2015 01:43:11 -16.46,-179.29 05/06/2015 01:39:26 -16.55,-179.73 48.20 225
7 05/06/2015 02:31:18 21.00, -10.59 05/06/2015 02:28:49 21.12, -11.30 74.67 149
8 05/06/2015 03:19:33 -25.56, 158.12 05/06/2015 03:18:19 -25.73, 157.16 98.20 74
9 05/08/2015 14:05:11 -29.96, 168.05 05/08/2015 13:55:47 -30.06, 168.53 47.79 564
10 05/08/2015 14:54:41 29.96, -24.33 05/08/2015 14:46:35 30.02, -24.16 17.29 486
11 05/08/2015 15:40:57 -18.72, 146.06 05/08/2015 15:34:03 -18.72, 146.06 0.12 414
12 05/08/2015 16:23:00 -8.32, -40.47 05/08/2015 16:17:12 -8.31, -40.50 2.97 348
13 05/08/2015 17:10:56 13.52, 128.32 05/08/2015 17:06:23 13.59, 128.04 31.13 273
14 05/08/2015 17:59:11 -18.09, -63.04 05/08/2015 17:55:53 -18.22, -63.57 58.53 198
15 05/08/2015 18:47:18 22.63, 105.67 05/08/2015 18:45:16 22.79, 104.88 84.05 122
16 05/11/2015 06:21:38 -29.99, -76.07 05/11/2015 06:12:42 -30.04, -75.70 36.21 536
17 05/11/2015 07:11:08 29.99, 91.55 05/11/2015 07:03:30 29.99, 91.61 5.38 458
18 05/11/2015 07:54:28 -8.13, -95.72 05/11/2015 07:47:58 -8.13, -95.72 0.39 390
19 05/11/2015 08:38:48 -10.64, 75.92 05/11/2015 08:33:27 -10.69, 75.80 13.49 321
20 05/11/2015 09:26:55 15.18,-115.43 05/11/2015 09:22:50 15.26,-115.81 41.97 245
21 05/11/2015 10:15:10 -19.75, 53.23 05/11/2015 10:12:20 -19.89, 52.59 68.65 170
22 05/11/2015 11:03:17 24.29,-138.04 05/11/2015 11:01:43 24.46,-138.94 93.25 94
23 05/13/2015 21:48:40 29.98,-127.84 05/13/2015 21:38:56 30.08,-127.28 54.74 584
24 05/13/2015 22:38:03 -29.98, 39.81 05/13/2015 22:29:36 -30.01, 40.06 24.31 507
25 05/13/2015 23:26:14 25.23,-151.36 05/13/2015 23:19:03 25.23,-151.37 0.65 431
26 05/14/2015 00:07:43 3.35, 22.62 05/14/2015 00:01:37 3.35, 22.61 0.60 366
27 05/14/2015 00:54:45 -12.34,-167.83 05/14/2015 00:49:52 -12.41,-168.04 24.83 293
28 05/14/2015 01:42:52 16.88, 0.84 05/14/2015 01:39:15 16.98, 0.35 52.67 217
29 05/14/2015 02:31:07 -21.44, 169.51 05/14/2015 02:28:45 -21.61, 168.77 78.59 142
30 05/16/2015 14:05:05 29.95, -11.94 05/16/2015 13:55:50 30.01, -11.50 42.89 555
31 05/16/2015 14:54:29 -30.00, 155.70 05/16/2015 14:46:31 -30.00, 155.83 12.55 478
32 05/16/2015 15:39:22 13.31, -32.72 05/16/2015 15:32:35 13.31, -32.71 1.16 407
33 05/16/2015 16:22:27 9.49, 139.82 05/16/2015 16:16:48 9.48, 139.75 7.68 339
34 05/16/2015 17:10:42 -14.06, -51.56 05/16/2015 17:06:18 -14.13, -51.88 35.91 264
35 05/16/2015 17:58:49 18.61, 117.12 05/16/2015 17:55:40 18.76, 116.54 63.24 189
36 05/16/2015 18:47:04 -23.16, -74.19 05/16/2015 18:45:11 -23.32, -75.04 88.26 113

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/5/2015
SNOs_Map_AQUA_NPP_20150505.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/05/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service