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: 5/7/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/09/2019 00:15:37 -28.02, 15.66 05/09/2019 00:05:37 -28.05, 15.15 50.77 600
2 05/09/2019 00:58:02 2.33,-170.90 05/09/2019 00:49:06 2.24,-171.40 55.96 536
3 05/09/2019 01:46:10 2.14, -2.29 05/09/2019 01:38:29 2.33, -3.04 85.93 461
4 05/11/2019 16:25:48 -5.30, 136.73 05/11/2019 16:16:04 -5.21, 136.41 36.75 584
5 05/11/2019 17:14:03 0.70, -54.67 05/11/2019 17:05:34 0.54, -55.25 66.52 509
6 05/11/2019 18:02:10 3.83, 113.95 05/11/2019 17:54:57 4.02, 113.10 96.22 433
7 05/14/2019 08:41:47 -3.61,-107.03 05/14/2019 08:32:31 -3.52,-107.45 47.25 556
8 05/14/2019 09:30:02 -0.99, 61.57 05/14/2019 09:22:01 -1.14, 60.89 76.94 481
9 05/17/2019 00:11:00 11.29,-160.46 05/17/2019 00:01:00 11.34,-160.78 35.85 600
10 05/17/2019 00:57:46 -1.87, 9.22 05/17/2019 00:48:58 -1.77, 8.71 57.79 528
11 05/17/2019 01:46:02 -2.67, 177.81 05/17/2019 01:38:29 -2.83, 177.03 87.37 453
12 05/19/2019 16:25:40 4.78, -43.18 05/19/2019 16:16:04 4.72, -43.52 38.23 576
13 05/19/2019 17:13:46 -0.20, 125.46 05/19/2019 17:05:26 -0.08, 124.85 68.42 500
14 05/19/2019 18:02:02 -4.35, -65.96 05/19/2019 17:54:57 -4.51, -66.82 97.75 425

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/7/2019
SNOs_Map_AQUA_NPP_20190507.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/07/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service