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: 9/4/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/05/2018 16:25:59 4.62, -43.24 09/05/2018 16:16:25 4.59, -43.43 21.51 574
2 09/05/2018 17:14:07 -0.13, 125.37 09/05/2018 17:05:48 -0.02, 124.92 51.40 499
3 09/05/2018 18:02:21 -4.51, -66.02 09/05/2018 17:55:18 -4.64, -66.74 80.85 423
4 09/08/2018 07:59:55 -29.96,-100.80 09/08/2018 07:49:55 -30.51,-101.27 75.40 600
5 09/08/2018 08:41:56 2.85, 73.02 09/08/2018 08:32:51 2.78, 72.74 32.33 545
6 09/08/2018 09:30:03 1.69,-118.35 09/08/2018 09:22:14 1.79,-118.91 62.24 469
7 09/08/2018 10:18:18 -6.27, 50.24 09/08/2018 10:11:44 -6.44, 49.44 91.31 394
8 09/11/2018 00:09:37 -5.68, 20.69 09/10/2018 23:59:46 -5.64, 20.57 13.76 591
9 09/11/2018 00:57:52 1.09,-170.71 09/11/2018 00:49:17 1.04,-171.10 43.39 515
10 09/11/2018 01:45:59 3.45, -2.09 09/11/2018 01:38:39 3.59, -2.73 72.97 440
11 09/13/2018 16:25:33 -3.87, 136.96 09/13/2018 16:16:12 -3.84, 136.75 24.48 561
12 09/13/2018 17:13:49 -0.66, -54.45 09/13/2018 17:05:43 -0.76, -54.93 54.14 486
13 09/13/2018 18:01:55 5.26, 114.18 09/13/2018 17:55:05 5.39, 113.44 83.67 410
14 09/16/2018 07:57:23 21.15, 81.38 09/16/2018 07:47:23 21.18, 81.14 24.85 600
15 09/16/2018 08:41:30 -2.13,-106.78 09/16/2018 08:32:38 -2.04,-107.08 35.52 532
16 09/16/2018 09:29:45 -2.47, 61.82 09/16/2018 09:22:08 -2.61, 61.25 64.96 457
17 09/16/2018 10:17:52 7.00,-129.55 09/16/2018 10:11:31 7.19,-130.39 94.18 381

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/4/2018
SNOs_Map_AQUA_NPP_20180905.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 09/04/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service