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: 12/17/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/18/2017 07:52:48 5.79, 84.86 12/18/2017 07:42:55 5.71, 84.65 25.05 593
2 12/18/2017 08:40:56 -1.28,-106.52 12/18/2017 08:32:18 -1.15,-107.00 55.03 518
3 12/18/2017 09:29:10 -3.34, 62.09 12/18/2017 09:21:48 -3.51, 61.34 85.07 442
4 12/21/2017 00:08:56 4.41,-158.97 12/20/2017 23:59:26 4.36,-159.27 34.56 570
5 12/21/2017 00:57:04 0.11, 9.65 12/21/2017 00:48:49 0.20, 9.08 64.66 495
6 12/21/2017 01:45:19 -4.67, 178.25 12/21/2017 01:38:19 -4.86, 177.42 94.55 420
7 12/23/2017 16:25:05 3.09, -42.81 12/23/2017 16:15:57 3.02, -43.20 44.21 548
8 12/23/2017 17:13:13 1.42, 125.81 12/23/2017 17:05:20 1.55, 125.15 74.29 473
9 12/26/2017 07:52:59 -6.34, -95.25 12/26/2017 07:42:59 -6.37, -95.47 25.41 600
10 12/26/2017 08:41:13 1.72, 73.36 12/26/2017 08:32:27 1.61, 72.89 53.91 526
11 12/26/2017 09:29:21 2.79,-118.02 12/26/2017 09:21:50 2.96,-118.76 83.90 451
12 12/29/2017 00:09:06 -4.98, 20.92 12/28/2017 23:59:27 -4.91, 20.63 33.40 579
13 12/29/2017 00:57:20 0.36,-170.47 12/29/2017 00:48:57 0.27,-171.04 63.77 503
14 12/29/2017 01:45:28 4.15, -1.85 12/29/2017 01:38:20 4.31, -2.68 93.55 428
15 12/31/2017 16:25:13 -3.57, 137.10 12/31/2017 16:15:57 -3.51, 136.72 43.29 556
16 12/31/2017 17:13:28 -0.99, -54.30 12/31/2017 17:05:27 -1.14, -54.95 73.45 481

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/17/2017
SNOs_Map_AQUA_NPP_20171218.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/17/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service