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: 6/10/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/10/2021 10:01:28 0.05,-128.52 0.14,-128.81 34.62 80
2 06/11/2021 09:40:05 0.05,-128.51 -0.91,-124.29 481.15 80
3 06/12/2021 22:02:02 -0.04,-128.43 -0.28,-129.60 132.61 80
4 06/13/2021 21:45:57 -0.05,-128.42 0.71,-125.06 383.25 80
5 06/15/2021 10:07:47 0.04,-128.49 0.44,-130.34 210.68 80
6 06/16/2021 09:46:22 0.05,-128.48 -0.55,-125.81 304.62 80
7 06/17/2021 22:08:20 -0.05,-128.38 -0.63,-131.11 310.52 80
8 06/18/2021 21:52:15 -0.05,-128.37 0.36,-126.58 204.84 80
9 06/20/2021 10:11:24 0.04,-128.44 0.79,-131.86 389.41 80
10 06/21/2021 09:55:20 0.05,-128.42 -0.20,-127.32 125.16 80
11 06/22/2021 22:14:37 -0.03,-128.31 -0.98,-132.63 491.96 80
12 06/23/2021 21:58:33 -0.03,-128.29 0.01,-128.10 22.35 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/10/2021
SNOs_Map_GOES-15_NPP_20210610.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/10/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP