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: 4/6/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/06/2021 22:08:32 0.02,-128.23 -0.61,-131.12 329.43 80
2 04/07/2021 21:52:28 0.03,-128.21 0.39,-126.59 184.63 80
3 04/09/2021 10:14:16 -0.01,-128.17 0.81,-131.86 420.81 80
4 04/10/2021 09:52:52 -0.02,-128.14 -0.18,-127.33 92.40 80
5 04/12/2021 21:58:45 0.02,-128.10 0.00,-128.11 1.90 80
6 04/15/2021 10:01:48 -0.02,-128.03 0.19,-128.85 93.64 80
7 04/16/2021 09:40:25 -0.02,-128.00 -0.86,-124.33 418.82 80
8 04/17/2021 22:02:21 0.01,-127.96 -0.37,-129.63 190.56 80
9 04/18/2021 21:46:17 0.02,-127.93 0.63,-125.10 322.28 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/6/2021
SNOs_Map_GOES-15_NOAA-20_20210406.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/06/2021 in txt file.

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