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: 3/9/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/11/2019 08:42:00 -3.99,-107.10 03/11/2019 08:32:37 -3.88,-107.54 50.73 563
2 03/11/2019 09:30:15 -0.58, 61.50 03/11/2019 09:22:08 -0.73, 60.79 80.98 487
3 03/14/2019 00:16:19 30.00,-164.86 03/14/2019 00:06:19 30.17,-165.47 61.84 600
4 03/14/2019 00:58:08 -2.63, 9.07 03/14/2019 00:49:08 -2.51, 8.54 60.11 540
5 03/14/2019 01:46:22 -2.00, 177.68 03/14/2019 01:38:38 -2.16, 176.88 90.27 464
6 03/16/2019 16:26:06 5.66, -43.36 03/16/2019 16:16:15 5.62, -43.72 39.80 591
7 03/16/2019 17:14:15 -1.21, 125.25 03/16/2019 17:05:38 -1.06, 124.64 69.65 517
8 03/16/2019 18:02:29 -3.41, -66.15 03/16/2019 17:55:08 -3.61, -67.02 99.65 441
9 03/19/2019 08:42:14 4.32, 72.81 03/19/2019 08:32:46 4.21, 72.37 49.47 568
10 03/19/2019 09:30:21 0.26,-118.56 03/19/2019 09:22:08 0.40,-119.26 79.29 493
11 03/22/2019 00:16:19 -29.98, 15.15 03/22/2019 00:06:19 -30.47, 14.47 85.66 600
12 03/22/2019 00:58:19 2.86,-171.01 03/22/2019 00:49:15 2.73,-171.53 59.38 544
13 03/22/2019 01:46:27 1.66, -2.39 03/22/2019 01:38:38 1.82, -3.18 89.13 469

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2019
SNOs_Map_AQUA_NPP_20190309.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/09/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service