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: 8/3/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2021 21:40:23 0.15,-127.91 1.07,-123.79 469.34 80
2 08/05/2021 09:59:31 -0.17,-128.04 0.07,-129.07 117.41 80
3 08/06/2021 09:43:27 -0.16,-128.06 -0.95,-124.54 401.39 80
4 08/07/2021 22:02:43 0.19,-127.99 -0.23,-129.84 211.29 80
5 08/08/2021 21:46:39 0.18,-128.01 0.80,-125.32 307.21 80
6 08/10/2021 10:05:47 -0.20,-128.13 0.34,-130.60 280.48 80
7 08/11/2021 09:49:41 -0.19,-128.15 -0.63,-126.05 237.99 80
8 08/12/2021 22:08:58 0.21,-128.08 -0.55,-131.36 375.10 80
9 08/13/2021 21:52:53 0.20,-128.09 0.47,-126.83 142.87 80
10 08/15/2021 10:12:02 -0.22,-128.20 0.67,-132.11 446.16 80
11 08/16/2021 09:55:57 -0.21,-128.21 -0.36,-127.58 71.39 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/3/2021
SNOs_Map_GOES-15_NOAA-20_20210803.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/03/2021 in txt file.

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