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: 5/27/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/29/2017 16:25:27 4.62, -43.17 05/29/2017 16:15:53 4.58, -43.41 27.82 574
2 05/29/2017 17:13:35 -0.15, 125.44 05/29/2017 17:05:16 -0.02, 124.94 57.98 499
3 05/29/2017 18:01:49 -4.50, -65.95 05/29/2017 17:54:46 -4.64, -66.72 87.32 423
4 06/01/2017 07:59:25 -29.96,-100.74 06/01/2017 07:49:25 -30.72,-101.30 99.88 600
5 06/01/2017 08:41:31 3.14, 73.03 06/01/2017 08:32:22 3.04, 72.70 37.76 549
6 06/01/2017 09:29:37 1.45,-118.34 06/01/2017 09:21:44 1.58,-118.93 67.59 473
7 06/01/2017 10:17:53 -5.98, 50.25 06/01/2017 10:11:15 -6.18, 49.40 96.79 398
8 06/04/2017 00:09:18 -6.15, 20.65 06/03/2017 23:59:20 -6.11, 20.49 17.73 598
9 06/04/2017 00:57:33 1.55,-170.75 06/04/2017 00:48:50 1.45,-171.17 47.43 523
10 06/04/2017 01:45:40 2.98, -2.13 06/04/2017 01:38:13 3.11, -2.81 77.35 447
11 06/06/2017 16:25:20 -4.57, 136.87 06/06/2017 16:15:48 -4.52, 136.62 27.51 572
12 06/06/2017 17:13:35 -0.04, -54.53 06/06/2017 17:05:18 -0.15, -55.04 57.24 497
13 06/06/2017 18:01:42 4.56, 114.09 06/06/2017 17:54:41 4.71, 113.32 87.00 421
14 06/09/2017 07:59:26 29.95, 79.25 06/09/2017 07:49:26 30.60, 78.72 88.15 600
15 06/09/2017 08:41:21 -2.99,-106.91 06/09/2017 08:32:15 -2.93,-107.25 37.41 546
16 06/09/2017 09:29:36 -1.61, 61.68 06/09/2017 09:21:45 -1.74, 61.09 67.07 471
17 06/09/2017 10:17:43 6.14,-129.69 06/09/2017 10:11:08 6.30,-130.55 96.56 395

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/27/2017
SNOs_Map_AQUA_NPP_20170528.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/27/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service