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 07:59:54 -29.95,-100.80 09/08/2018 07:49:54 -30.50,-101.27 75.55 600
2 09/08/2018 08:41:56 2.90, 73.01 09/08/2018 08:32:51 2.83, 72.73 32.37 545
3 09/08/2018 09:30:03 1.64,-118.36 09/08/2018 09:22:14 1.74,-118.92 62.30 469
4 09/08/2018 10:18:18 -6.22, 50.23 09/08/2018 10:11:44 -6.39, 49.43 91.37 394
5 09/11/2018 00:09:38 -5.73, 20.68 09/10/2018 23:59:47 -5.69, 20.56 13.71 591
6 09/11/2018 00:57:53 1.14,-170.72 09/11/2018 00:49:17 1.03,-171.10 43.29 516
7 09/11/2018 01:46:00 3.40, -2.10 09/11/2018 01:38:40 3.54, -2.74 72.99 440
8 09/13/2018 16:25:34 -3.91, 136.96 09/13/2018 16:16:13 -3.89, 136.74 24.54 561
9 09/13/2018 17:13:49 -0.68, -54.45 09/13/2018 17:05:43 -0.77, -54.93 54.07 486
10 09/13/2018 18:01:57 5.16, 114.16 09/13/2018 17:55:06 5.34, 113.43 83.67 411
11 09/16/2018 07:57:36 21.90, 81.20 09/16/2018 07:47:36 21.94, 80.96 25.64 600
12 09/16/2018 08:41:31 -2.16,-106.78 09/16/2018 08:32:39 -2.09,-107.09 35.33 532
13 09/16/2018 09:29:46 -2.44, 61.81 09/16/2018 09:22:09 -2.56, 61.24 64.81 457
14 09/16/2018 10:17:53 6.97,-129.56 09/16/2018 10:11:32 7.14,-130.40 94.10 381
15 09/19/2018 00:09:19 4.87,-159.13 09/18/2018 23:59:41 4.87,-159.28 16.43 578
16 09/19/2018 00:57:26 -0.35, 9.49 09/19/2018 00:49:04 -0.29, 9.08 46.36 502
17 09/19/2018 01:45:42 -4.19, 178.08 09/19/2018 01:38:34 -4.36, 177.42 75.56 428

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/7/2018
SNOs_Map_AQUA_NPP_20180907.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