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: 1/24/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/27/2018 08:42:01 3.72, 72.94 01/27/2018 08:32:42 3.65, 72.50 49.65 559
2 01/27/2018 09:30:09 0.75,-118.45 01/27/2018 09:22:05 0.92,-119.15 80.15 484
3 01/30/2018 00:16:16 -29.94, 15.16 01/30/2018 00:06:16 -30.01, 14.60 54.44 600
4 01/30/2018 00:58:11 2.45,-170.92 01/30/2018 00:49:13 2.33,-171.43 59.07 538
5 01/30/2018 01:46:18 2.07, -2.29 01/30/2018 01:38:36 2.24, -3.08 89.46 462
6 02/01/2018 16:26:03 -5.69, 136.65 02/01/2018 16:16:12 -5.62, 136.31 38.45 591
7 02/01/2018 17:14:19 1.14, -54.76 02/01/2018 17:05:43 1.02, -55.36 68.56 516
8 02/01/2018 18:02:25 3.44, 113.88 02/01/2018 17:55:05 3.60, 113.00 98.76 440
9 02/04/2018 08:42:12 -4.38,-107.19 02/04/2018 08:32:43 -4.31,-107.62 48.03 569
10 02/04/2018 09:30:28 -0.17, 61.40 02/04/2018 09:22:14 -0.29, 60.71 78.13 494
11 02/07/2018 00:58:21 -3.07, 8.97 02/07/2018 00:49:13 -2.94, 8.47 57.56 548
12 02/07/2018 01:46:37 -1.47, 177.56 02/07/2018 01:38:44 -1.65, 176.79 87.50 473

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/24/2018
SNOs_Map_AQUA_NPP_20180125.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/24/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service