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: 3/18/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/19/2018 00:59:16 4.84,-171.44 03/19/2018 00:49:39 4.76,-171.92 54.45 577
2 03/19/2018 01:47:23 -0.28, -2.81 03/19/2018 01:39:01 -0.15, -3.56 84.38 502
3 03/21/2018 17:15:19 3.27, -55.22 03/21/2018 17:06:08 3.15, -55.79 64.90 551
4 03/21/2018 18:03:27 1.24, 113.39 03/21/2018 17:55:31 1.40, 112.56 94.76 476
5 03/24/2018 08:43:06 -6.20,-107.59 03/24/2018 08:33:06 -6.16,-108.00 45.24 600
6 03/24/2018 09:31:22 1.70, 60.99 03/24/2018 09:22:37 1.54, 60.33 75.48 525
7 03/27/2018 00:59:08 -4.65, 8.62 03/27/2018 00:49:34 -4.55, 8.13 55.59 574
8 03/27/2018 01:47:22 0.03, 177.23 03/27/2018 01:39:04 -0.12, 176.47 85.96 498
9 03/29/2018 17:15:11 -3.10, 124.83 03/29/2018 17:06:03 -2.95, 124.26 66.31 548
10 03/29/2018 18:03:24 -1.57, -66.55 03/29/2018 17:55:33 -1.72, -67.40 96.58 471
11 04/01/2018 08:43:03 5.92, 72.46 04/01/2018 08:33:08 5.85, 72.04 47.14 595
12 04/01/2018 09:31:12 -1.45,-118.93 04/01/2018 09:22:31 -1.29,-119.61 76.92 521

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2018
SNOs_Map_AQUA_NPP_20180319.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/18/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service