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: 9/7/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/08/2018 07:59:55 -30.00,-100.81 09/08/2018 07:49:55 -30.54,-101.28 75.48 600
2 09/08/2018 08:41:56 2.88, 73.02 09/08/2018 08:32:51 2.82, 72.73 32.33 545
3 09/08/2018 09:30:03 1.66,-118.36 09/08/2018 09:22:14 1.75,-118.91 62.26 469
4 09/08/2018 10:18:18 -6.24, 50.24 09/08/2018 10:11:44 -6.41, 49.43 91.32 394
5 09/11/2018 00:09:38 -5.71, 20.68 09/10/2018 23:59:47 -5.67, 20.57 13.65 591
6 09/11/2018 00:57:53 1.12,-170.72 09/11/2018 00:49:17 1.02,-171.09 43.25 516
7 09/11/2018 01:46:00 3.42, -2.10 09/11/2018 01:38:40 3.55, -2.74 72.94 440
8 09/13/2018 16:25:34 -3.90, 136.96 09/13/2018 16:16:13 -3.87, 136.74 24.51 561
9 09/13/2018 17:13:49 -0.70, -54.44 09/13/2018 17:05:43 -0.78, -54.92 54.03 486
10 09/13/2018 18:01:57 5.17, 114.17 09/13/2018 17:55:06 5.35, 113.43 83.62 411
11 09/16/2018 07:57:36 21.94, 81.19 09/16/2018 07:47:36 21.98, 80.95 25.64 600
12 09/16/2018 08:41:30 -2.14,-106.78 09/16/2018 08:32:38 -2.07,-107.09 35.28 532
13 09/16/2018 09:29:45 -2.45, 61.82 09/16/2018 09:22:08 -2.58, 61.25 64.77 457
14 09/16/2018 10:17:52 6.98,-129.56 09/16/2018 10:11:31 7.15,-130.39 94.05 381
15 09/19/2018 00:09:19 4.86,-159.13 09/18/2018 23:59:41 4.86,-159.28 16.42 578
16 09/19/2018 00:57:27 -0.39, 9.48 09/19/2018 00:49:04 -0.28, 9.08 46.29 503
17 09/19/2018 01:45:42 -4.20, 178.08 09/19/2018 01:38:34 -4.37, 177.42 75.50 428

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/7/2018
SNOs_Map_AQUA_NPP_20180908.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 09/07/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service