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: 10/9/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/10/2019 15:42:54 -29.99, 143.38 10/10/2019 15:32:54 -30.24, 143.01 45.03 600
2 10/10/2019 16:24:50 2.56, -42.72 10/10/2019 16:15:50 2.51, -43.01 32.88 540
3 10/10/2019 17:12:56 2.01, 125.91 10/10/2019 17:05:12 2.12, 125.35 63.24 464
4 10/10/2019 18:01:12 -6.57, -65.50 10/10/2019 17:54:43 -6.72, -66.32 92.44 389
5 10/13/2019 07:52:38 -5.60, -95.11 10/13/2019 07:42:48 -5.60, -95.23 13.49 590
6 10/13/2019 08:40:55 1.11, 73.46 10/13/2019 08:32:19 1.00, 73.09 43.28 516
7 10/13/2019 09:29:02 3.40,-117.92 10/13/2019 09:21:42 3.57,-118.56 73.50 440
8 10/16/2019 00:08:42 -4.15, 21.07 10/15/2019 23:59:16 -4.10, 20.87 23.55 566
9 10/16/2019 00:56:58 -0.39,-170.34 10/16/2019 00:48:47 -0.50,-170.81 53.49 491
10 10/16/2019 01:45:05 4.92, -1.72 10/16/2019 01:38:10 5.07, -2.46 83.53 415
11 10/18/2019 15:42:57 29.99, -36.64 10/18/2019 15:32:57 30.34, -37.05 55.49 600
12 10/18/2019 16:24:46 -2.64, 137.27 10/18/2019 16:15:45 -2.60, 136.97 33.91 541
13 10/18/2019 17:13:02 -1.89, -54.14 10/18/2019 17:05:16 -2.00, -54.71 63.83 466
14 10/18/2019 18:01:08 6.48, 114.49 10/18/2019 17:54:38 6.63, 113.66 93.52 390
15 10/21/2019 07:52:44 5.75, 84.83 10/21/2019 07:42:52 5.73, 84.71 14.07 592
16 10/21/2019 08:40:51 -1.20,-106.54 10/21/2019 08:32:14 -1.10,-106.93 44.32 517
17 10/21/2019 09:29:07 -3.33, 62.04 10/21/2019 09:21:45 -3.49, 61.40 74.17 442

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/9/2019
SNOs_Map_AQUA_NPP_20191010.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/09/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service