Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/8/2019
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 06/10/2019 05:35:44 -64.79, 137.71 93.40 06/10/2019 05:34:31 -64.93, 136.68 93.16 50.90 73
2 06/10/2019 06:21:41 76.02, -36.35 74.67 06/10/2019 06:21:40 76.03, -36.27 74.65 2.21 1
3 06/10/2019 07:09:29 -80.23, 152.95 111.04 06/10/2019 07:10:43 -80.01, 153.72 111.17 29.27 74
4 06/12/2019 21:48:59 -75.29, -90.25 104.64 06/12/2019 21:48:08 -75.29, -90.17 104.61 2.17 51
5 06/12/2019 22:38:05 76.22, 80.18 74.27 06/12/2019 22:38:32 76.22, 80.18 74.25 0.12 27
6 06/15/2019 14:05:23 -75.45, 26.08 104.93 06/15/2019 14:05:00 -75.45, 26.06 104.90 0.69 23
7 06/15/2019 14:54:28 76.42,-163.29 73.93 06/15/2019 14:55:23 76.41,-163.37 73.91 2.17 55
8 06/18/2019 05:32:36 74.79, -27.43 75.78 06/18/2019 05:31:24 74.79, -27.39 75.83 1.30 72
9 06/18/2019 06:21:38 -76.09, 143.88 105.74 06/18/2019 06:21:42 -76.10, 143.97 105.76 2.71 4
10 06/20/2019 21:48:58 75.09, 89.23 75.43 06/20/2019 21:48:14 75.09, 89.21 75.47 0.71 44

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/8/2019
SNOs_Map_AQUA_NPP_20190609.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/08/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service