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: 12/30/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/31/2017 16:25:13 -3.60, 137.10 12/31/2017 16:15:57 -3.54, 136.71 43.25 556
2 12/31/2017 17:13:28 -0.97, -54.31 12/31/2017 17:05:27 -1.11, -54.95 73.40 481
3 01/03/2018 07:57:53 23.65, 80.84 01/03/2018 07:47:53 23.69, 80.43 42.32 600
4 01/03/2018 08:41:21 -2.26,-106.74 01/03/2018 08:32:27 -2.14,-107.20 53.07 534
5 01/03/2018 09:29:35 -2.37, 61.87 01/03/2018 09:21:57 -2.51, 61.14 83.17 458
6 01/06/2018 00:09:20 5.36,-159.17 01/05/2018 23:59:34 5.32,-159.47 32.72 586
7 01/06/2018 00:57:28 -0.87, 9.44 01/06/2018 00:48:57 -0.75, 8.89 62.94 511
8 01/06/2018 01:45:43 -3.71, 178.04 01/06/2018 01:38:27 -3.90, 177.22 92.86 436
9 01/08/2018 16:25:28 4.03, -43.01 01/08/2018 16:16:04 3.93, -43.38 42.61 564
10 01/08/2018 17:13:35 0.52, 125.62 01/08/2018 17:05:27 0.64, 124.97 72.87 488
11 01/11/2018 07:59:37 -30.00,-100.73 01/11/2018 07:49:37 -30.26,-101.28 60.91 600
12 01/11/2018 08:41:34 2.66, 73.17 01/11/2018 08:32:33 2.54, 72.71 52.54 541
13 01/11/2018 09:29:41 1.90,-118.21 01/11/2018 09:21:56 2.03,-118.94 82.80 465

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/30/2017
SNOs_Map_AQUA_NPP_20171230.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/30/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service