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: 4/24/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2021 10:14:21 0.04,-127.67 0.96,-131.88 478.95 80
2 04/26/2021 09:52:57 0.03,-127.63 -0.04,-127.35 32.27 80
3 04/28/2021 21:56:09 -0.02,-127.51 -0.13,-128.13 69.80 80
4 04/29/2021 21:40:05 -0.02,-127.47 0.87,-123.60 441.64 80
5 05/01/2021 10:01:52 0.03,-127.41 0.37,-128.86 165.02 80
6 05/02/2021 09:40:29 0.02,-127.36 -0.69,-124.34 345.39 80
7 05/03/2021 22:02:25 -0.03,-127.27 -0.54,-129.64 269.84 80
8 05/04/2021 21:46:21 -0.03,-127.22 0.46,-125.11 241.33 80
9 05/06/2021 10:08:08 0.04,-127.18 0.78,-130.37 364.15 80
10 05/07/2021 09:46:45 0.03,-127.13 -0.28,-125.85 146.25 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/24/2021
SNOs_Map_GOES-15_NOAA-20_20210424.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/24/2021 in txt file.

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