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: 3/22/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2021 09:39:50 -0.09,-128.38 -0.98,-124.29 465.70 80
2 03/24/2021 22:01:47 0.08,-128.39 -0.18,-129.60 137.14 80
3 03/25/2021 21:45:41 0.08,-128.39 0.81,-125.06 378.72 80
4 03/27/2021 10:07:28 -0.07,-128.36 0.37,-130.33 224.13 80
5 03/28/2021 09:46:03 -0.08,-128.35 -0.62,-125.79 290.76 80
6 03/29/2021 22:07:59 0.06,-128.34 -0.54,-131.10 314.05 80
7 03/30/2021 21:51:54 0.07,-128.33 0.45,-126.56 201.18 80
8 04/01/2021 10:13:41 -0.06,-128.30 0.72,-131.83 401.67 80
9 04/02/2021 09:52:16 -0.07,-128.28 -0.26,-127.29 112.41 80
10 04/03/2021 22:14:11 0.05,-128.25 -0.95,-132.58 494.77 80
11 04/04/2021 21:58:06 0.05,-128.23 0.10,-128.06 19.76 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/22/2021
SNOs_Map_GOES-15_NPP_20210323.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/22/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP