Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/21/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2022 22:09:02 0.28,-128.26 -0.39,-131.19 334.52 80
2 07/23/2022 21:52:58 0.27,-128.24 0.64,-126.67 179.60 80
3 07/25/2022 10:12:08 -0.30,-128.21 0.52,-131.94 425.72 80
4 07/26/2022 09:56:03 -0.29,-128.18 -0.45,-127.41 87.73 80
5 07/28/2022 21:56:37 0.31,-128.10 0.29,-128.19 9.64 80
6 07/31/2022 09:59:42 -0.33,-128.04 -0.11,-128.93 101.83 80
7 08/01/2022 09:43:39 -0.31,-128.01 -1.14,-124.41 411.26 80
8 08/02/2022 22:02:56 0.34,-127.95 -0.05,-129.71 200.57 80
9 08/03/2022 21:46:51 0.33,-127.92 0.93,-125.18 312.49 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/21/2022
SNOs_Map_GOES-15_NPP_20220722.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/21/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP