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: 6/5/2019
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 06/07/2019 14:05:25 75.42,-153.99 75.57 06/07/2019 14:04:57 75.41,-154.02 75.60 1.02 28
2 06/07/2019 14:54:34 -76.34, 16.42 105.52 06/07/2019 14:55:23 -76.33, 16.33 105.53 2.66 49
3 06/10/2019 05:35:45 -64.75, 137.67 93.35 06/10/2019 05:34:32 -64.88, 136.64 93.12 51.12 73
4 06/10/2019 06:21:41 76.03, -36.33 74.66 06/10/2019 06:21:40 76.03, -36.25 74.64 2.15 1
5 06/10/2019 07:09:30 -80.21, 152.72 110.99 06/10/2019 07:10:44 -79.98, 153.48 111.12 29.01 74
6 06/12/2019 21:48:59 -75.25, -90.35 104.59 06/12/2019 21:48:08 -75.25, -90.29 104.57 1.86 51
7 06/12/2019 22:38:05 76.18, 80.05 74.32 06/12/2019 22:38:32 76.18, 80.03 74.30 0.37 27
8 06/15/2019 14:05:24 -75.41, 25.98 104.88 06/15/2019 14:05:01 -75.41, 25.94 104.85 1.23 23
9 06/15/2019 14:54:29 76.39,-163.42 73.98 06/15/2019 14:55:24 76.38,-163.51 73.96 2.69 55
10 06/18/2019 05:32:37 74.75, -27.53 75.82 06/18/2019 05:31:25 74.75, -27.51 75.88 0.47 72
11 06/18/2019 06:21:40 -76.01, 143.62 105.64 06/18/2019 06:21:44 -76.02, 143.69 105.66 1.81 4

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/5/2019
SNOs_Map_AQUA_NPP_20190606.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/05/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service