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: 12/18/2016
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/20/2016 15:35:48 -5.31, 149.09 12/20/2016 15:26:03 -5.27, 148.97 14.14 585
2 12/20/2016 16:24:03 0.74, -42.31 12/20/2016 16:15:34 0.69, -42.71 44.40 509
3 12/20/2016 17:12:10 3.82, 126.31 12/20/2016 17:04:56 3.95, 125.66 74.21 434
4 12/23/2016 07:51:54 -3.87, -94.72 12/23/2016 07:42:33 -3.84, -94.94 24.23 561
5 12/23/2016 08:40:09 -0.70, 73.87 12/23/2016 08:32:03 -0.81, 73.40 54.31 486
6 12/23/2016 09:28:17 5.20,-117.51 12/23/2016 09:21:26 5.39,-118.25 84.16 411
7 12/25/2016 23:26:14 29.97,-152.50 12/25/2016 23:16:14 30.09,-152.85 36.13 600
8 12/26/2016 00:08:01 -2.49, 21.45 12/25/2016 23:59:03 -2.40, 21.15 34.46 538
9 12/26/2016 00:56:15 -2.14,-169.94 12/26/2016 00:48:33 -2.24,-170.51 64.44 462
10 12/26/2016 01:44:23 6.64, -1.32 12/26/2016 01:37:56 6.82, -2.15 93.94 387
11 12/28/2016 15:35:58 5.57, -30.98 12/28/2016 15:26:09 5.55, -31.11 14.40 589
12 12/28/2016 16:24:06 -1.06, 137.64 12/28/2016 16:15:32 -0.97, 137.25 44.57 514
13 12/28/2016 17:12:20 -3.56, -53.76 12/28/2016 17:05:02 -3.68, -54.42 74.59 438
14 12/31/2016 07:52:03 4.09, 85.21 12/31/2016 07:42:38 4.06, 84.99 24.62 565
15 12/31/2016 08:40:11 0.42,-106.17 12/31/2016 08:32:01 0.52,-106.65 54.74 490
16 12/31/2016 09:28:26 -4.98, 62.43 12/31/2016 09:21:31 -5.16, 61.68 84.56 415

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/18/2016
SNOs_Map_AQUA_NPP_20161219.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/18/2016 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service