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: 4/27/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/28/2018 00:58:53 -3.98, 8.76 04/28/2018 00:49:31 -3.87, 8.26 56.17 562
2 04/28/2018 01:47:06 -0.70, 177.37 04/28/2018 01:39:00 -0.84, 176.61 86.13 486
3 04/30/2018 16:30:59 22.22, -47.06 04/30/2018 16:20:59 22.26, -47.60 55.92 600
4 04/30/2018 17:14:51 -2.27, 125.01 04/30/2018 17:05:57 -2.13, 124.42 66.85 534
5 04/30/2018 18:03:05 -2.36, -66.39 04/30/2018 17:55:27 -2.53, -67.24 96.66 458
6 05/03/2018 08:42:41 5.06, 72.65 05/03/2018 08:33:00 4.96, 72.23 47.53 581
7 05/03/2018 09:30:48 -0.50,-118.73 05/03/2018 09:22:23 -0.39,-119.42 77.59 505
8 05/06/2018 00:58:38 3.36,-171.10 05/06/2018 00:49:25 3.22,-171.61 58.33 553
9 05/06/2018 01:46:45 1.19, -2.48 05/06/2018 01:38:48 1.35, -3.26 88.18 477
10 05/08/2018 16:26:20 -6.18, 136.56 05/08/2018 16:16:21 -6.13, 136.21 39.19 599
11 05/08/2018 17:14:35 1.61, -54.84 05/08/2018 17:05:51 1.49, -55.45 69.00 524
12 05/08/2018 18:02:43 2.88, 113.77 05/08/2018 17:55:14 3.09, 112.90 98.79 449
13 05/11/2018 08:42:18 -4.50,-107.19 05/11/2018 08:32:47 -4.40,-107.63 49.91 571
14 05/11/2018 09:30:33 -0.08, 61.41 05/11/2018 09:22:17 -0.25, 60.71 79.77 496

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/27/2018
SNOs_Map_AQUA_NPP_20180428.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/27/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service