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: 7/3/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/03/2015 14:04:44 29.97, -11.94 07/03/2015 13:55:32 30.06, -11.60 34.35 552
2 07/03/2015 14:54:07 -30.00, 155.71 07/03/2015 14:46:12 -30.00, 155.75 3.56 475
3 07/03/2015 15:36:56 5.78, -31.08 07/03/2015 15:30:08 5.78, -31.08 0.33 408
4 07/03/2015 16:22:03 9.63, 139.86 07/03/2015 16:16:26 9.65, 139.71 16.79 337
5 07/03/2015 17:10:18 -14.22, -51.51 07/03/2015 17:05:56 -14.31, -51.92 45.34 262
6 07/03/2015 17:58:26 18.70, 117.15 07/03/2015 17:55:19 18.86, 116.49 72.37 187
7 07/03/2015 18:46:39 -23.32, -74.14 07/03/2015 18:44:48 -23.51, -75.07 97.04 111
8 07/06/2015 05:31:41 -29.97, -63.68 07/06/2015 05:21:41 -30.37, -63.21 63.44 600
9 07/06/2015 06:21:12 30.00, 103.93 07/06/2015 06:12:24 30.04, 104.18 24.05 528
10 07/06/2015 07:08:51 -23.78, -86.86 07/06/2015 07:01:18 -23.78, -86.84 1.24 453
11 07/06/2015 07:50:59 -2.96, 86.65 07/06/2015 07:44:32 -2.95, 86.64 1.29 387
12 07/06/2015 08:38:06 11.11,-103.94 07/06/2015 08:32:53 11.14,-104.18 26.49 313
13 07/06/2015 09:26:22 -15.64, 64.68 07/06/2015 09:22:24 -15.75, 64.18 54.68 238
14 07/06/2015 10:14:29 20.17,-126.63 07/06/2015 10:11:46 20.35,-127.38 80.98 163
15 07/08/2015 21:48:09 -29.96, 52.20 07/08/2015 21:38:29 -30.05, 52.64 44.31 580
16 07/08/2015 22:37:40 29.98,-140.19 07/08/2015 22:29:17 30.02,-140.05 13.77 503
17 07/08/2015 23:22:50 -14.79, 31.10 07/08/2015 23:15:38 -14.79, 31.11 1.11 432
18 07/09/2015 00:06:03 -8.04,-156.38 07/08/2015 23:59:59 -8.03,-156.45 7.60 364
19 07/09/2015 00:54:10 12.57, 12.26 07/09/2015 00:49:21 12.64, 11.93 36.13 289
20 07/09/2015 01:42:26 -17.10,-179.11 07/09/2015 01:38:52 -17.24,-179.69 63.86 214
21 07/09/2015 02:30:32 21.69, -10.40 07/09/2015 02:28:14 21.84, -11.24 89.36 138
22 07/11/2015 14:04:37 -29.96, 168.08 07/11/2015 13:55:22 -30.03, 168.42 33.96 555
23 07/11/2015 14:54:08 29.99, -24.31 07/11/2015 14:46:10 30.00, -24.27 3.46 478
24 07/11/2015 15:36:42 -5.38, 149.02 07/11/2015 15:29:51 -5.38, 149.03 0.58 411
25 07/11/2015 16:22:07 -9.49, -40.19 07/11/2015 16:16:27 -9.52, -40.34 17.07 340
26 07/11/2015 17:10:14 14.02, 128.46 07/11/2015 17:05:49 14.13, 128.05 45.83 265
27 07/11/2015 17:58:29 -18.60, -62.89 07/11/2015 17:55:20 -18.72, -63.57 72.85 189
28 07/11/2015 18:46:36 23.13, 105.83 07/11/2015 18:44:42 23.33, 104.90 97.56 114
29 07/14/2015 05:31:42 29.95, 116.30 07/14/2015 05:21:42 30.50, 116.73 74.05 600
30 07/14/2015 06:21:05 -29.97, -76.05 07/14/2015 06:12:15 -30.01, -75.81 23.53 530
31 07/14/2015 07:09:12 24.95, 92.84 07/14/2015 07:01:37 24.95, 92.84 0.72 455
32 07/14/2015 07:50:26 4.51, -93.00 07/14/2015 07:43:56 4.51, -92.99 0.12 390
33 07/14/2015 08:38:11 -10.92, 76.00 07/14/2015 08:32:55 -11.00, 75.77 27.25 316
34 07/14/2015 09:26:17 15.51,-115.33 07/14/2015 09:22:17 15.61,-115.83 55.33 240
35 07/14/2015 10:14:33 -20.03, 53.32 07/14/2015 10:11:48 -20.20, 52.56 81.70 165
36 07/16/2015 21:48:09 29.98,-127.82 07/16/2015 21:38:27 30.09,-127.38 43.78 582
37 07/16/2015 22:37:31 -29.94, 39.84 07/16/2015 22:29:07 -30.00, 39.97 13.47 504
38 07/16/2015 23:22:50 14.79,-148.92 07/16/2015 23:15:36 14.79,-148.92 0.46 434
39 07/17/2015 00:05:56 7.92, 23.62 07/16/2015 23:59:50 7.94, 23.54 7.93 366
40 07/17/2015 00:54:12 -12.46,-167.78 07/17/2015 00:49:21 -12.53,-168.11 36.98 291
41 07/17/2015 01:42:18 17.05, 0.90 07/17/2015 01:38:43 17.15, 0.30 64.72 215

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/3/2015
SNOs_Map_AQUA_NPP_20150703.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/03/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service