Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/29/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/29/2021 10:05:17 0.18,-128.39 0.66,-130.44 233.93 80
2 10/30/2021 09:49:11 0.19,-128.40 -0.34,-125.91 284.01 80
3 10/31/2021 22:08:28 -0.16,-128.41 -0.79,-131.22 319.65 80
4 11/01/2021 21:52:22 -0.17,-128.42 0.21,-126.68 198.22 80
5 11/03/2021 10:11:29 0.14,-128.43 0.95,-131.95 401.34 80
6 11/04/2021 09:55:24 0.16,-128.43 -0.05,-127.41 116.09 80
7 11/05/2021 22:14:40 -0.13,-128.43 -1.07,-132.73 488.84 80
8 11/06/2021 21:58:35 -0.15,-128.43 -0.07,-128.19 28.23 80
9 11/09/2021 09:58:57 0.13,-128.42 0.22,-128.92 56.49 80
10 11/10/2021 09:42:51 0.15,-128.42 -0.79,-124.39 459.92 80
11 11/11/2021 22:02:06 -0.11,-128.40 -0.39,-129.69 146.29 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/29/2021
SNOs_Map_GOES-15_NOAA-20_20211029.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/29/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20