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: 6/27/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/28/2018 08:42:07 -4.25,-107.15 06/28/2018 08:32:40 -4.20,-107.52 41.42 567
2 06/28/2018 09:30:23 -0.31, 61.44 06/28/2018 09:22:11 -0.42, 60.81 71.12 492
3 07/01/2018 00:16:20 29.95,-164.84 07/01/2018 00:06:20 30.34,-165.43 71.53 600
4 07/01/2018 00:58:12 -2.80, 9.04 07/01/2018 00:49:09 -2.68, 8.59 50.73 543
5 07/01/2018 01:46:27 -1.81, 177.63 07/01/2018 01:38:40 -1.93, 176.92 80.44 467
6 07/03/2018 16:26:08 5.78, -43.38 07/03/2018 16:16:15 5.73, -43.64 30.04 593
7 07/03/2018 17:14:15 -1.25, 125.25 07/03/2018 17:05:37 -1.12, 124.72 60.00 518
8 07/03/2018 18:02:30 -3.36, -66.16 07/03/2018 17:55:08 -3.50, -66.95 89.63 442
9 07/06/2018 08:42:11 4.29, 72.82 07/06/2018 08:32:43 4.22, 72.47 39.48 568
10 07/06/2018 09:30:18 0.25,-118.56 07/06/2018 09:22:05 0.39,-119.17 69.38 493
11 07/06/2018 10:18:33 -4.84, 50.04 07/06/2018 10:11:36 -5.01, 49.16 98.81 417
12 07/09/2018 00:16:15 -29.96, 15.18 07/09/2018 00:06:15 -30.40, 14.59 74.15 600
13 07/09/2018 00:58:14 2.75,-170.97 07/09/2018 00:49:11 2.65,-171.40 48.92 543
14 07/09/2018 01:46:22 1.73, -2.36 07/09/2018 01:38:34 1.90, -3.05 78.75 468
15 07/11/2018 16:26:02 -5.79, 136.64 07/11/2018 16:16:09 -5.76, 136.38 28.48 593
16 07/11/2018 17:14:18 1.28, -54.78 07/11/2018 17:05:40 1.15, -55.29 58.49 518
17 07/11/2018 18:02:25 3.27, 113.84 07/11/2018 17:55:02 3.46, 113.07 88.02 443

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/27/2018
SNOs_Map_AQUA_NPP_20180628.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/27/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service