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: 1/27/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/30/2018 00:16:16 -29.96, 15.16 01/30/2018 00:06:16 -30.02, 14.60 54.44 600
2 01/30/2018 00:58:11 2.47,-170.92 01/30/2018 00:49:13 2.35,-171.44 59.04 538
3 01/30/2018 01:46:17 2.11, -2.28 01/30/2018 01:38:35 2.28, -3.07 89.37 462
4 02/01/2018 16:26:04 -5.70, 136.65 02/01/2018 16:16:13 -5.63, 136.31 38.43 591
5 02/01/2018 17:14:20 1.15, -54.76 02/01/2018 17:05:44 1.03, -55.36 68.54 516
6 02/01/2018 18:02:26 3.43, 113.88 02/01/2018 17:55:06 3.59, 113.00 98.74 440
7 02/04/2018 08:42:12 -4.39,-107.19 02/04/2018 08:32:43 -4.32,-107.62 48.01 569
8 02/04/2018 09:30:28 -0.17, 61.40 02/04/2018 09:22:13 -0.34, 60.72 78.01 495
9 02/07/2018 00:58:21 -3.08, 8.97 02/07/2018 00:49:13 -2.95, 8.47 57.52 548
10 02/07/2018 01:46:37 -1.47, 177.56 02/07/2018 01:38:44 -1.65, 176.79 87.46 473
11 02/09/2018 16:26:21 6.18, -43.47 02/09/2018 16:16:21 6.21, -43.82 38.01 600
12 02/09/2018 17:14:30 -1.78, 125.12 02/09/2018 17:05:44 -1.64, 124.54 67.08 526
13 02/09/2018 18:02:46 -2.77, -66.29 02/09/2018 17:55:15 -2.95, -67.14 96.93 451

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/27/2018
SNOs_Map_AQUA_NPP_20180128.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/27/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service