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: 12/8/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/10/2018 15:40:53 -22.78, 145.20 12/10/2018 15:30:53 -22.82, 144.87 34.48 600
2 12/10/2018 16:24:40 2.08, -42.58 12/10/2018 16:15:48 2.02, -42.99 45.55 532
3 12/10/2018 17:12:50 2.32, 126.01 12/10/2018 17:05:12 2.47, 125.35 75.29 458
4 12/13/2018 07:52:30 -5.20, -94.99 12/13/2018 07:42:47 -5.16, -95.22 25.71 583
5 12/13/2018 08:40:44 0.59, 73.62 12/13/2018 08:32:17 0.50, 73.12 56.12 507
6 12/13/2018 09:28:53 3.87,-117.78 12/13/2018 09:21:40 4.06,-118.53 85.76 433
7 12/16/2018 00:08:34 -3.71, 21.21 12/15/2018 23:59:16 -3.64, 20.89 36.36 558
8 12/16/2018 00:56:47 -0.90,-170.19 12/16/2018 00:48:45 -1.03,-170.77 66.77 482
9 12/16/2018 01:44:55 5.41, -1.57 12/16/2018 01:38:08 5.58, -2.42 96.15 407
10 12/18/2018 15:40:08 19.98, -34.14 12/18/2018 15:30:08 20.02, -34.46 33.69 600
11 12/18/2018 16:24:35 -2.12, 137.43 12/18/2018 16:15:43 -2.06, 137.01 47.17 532
12 12/18/2018 17:12:50 -2.43, -53.98 12/18/2018 17:05:13 -2.61, -54.65 77.39 457
13 12/21/2018 07:52:30 5.10, 85.03 12/21/2018 07:42:48 5.04, 84.78 27.76 582
14 12/21/2018 08:40:39 -0.65,-106.37 12/21/2018 08:32:12 -0.54,-106.88 57.82 507
15 12/21/2018 09:28:52 -4.02, 62.25 12/21/2018 09:21:41 -4.18, 61.47 87.83 431

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/8/2018
SNOs_Map_AQUA_NPP_20181209.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/08/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service