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: 2/28/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/29/2020 10:08:28 -0.36,-128.44 0.07,-130.46 230.04 80
2 03/01/2020 09:47:04 -0.36,-128.44 -0.92,-125.93 286.09 80
3 03/02/2020 22:09:01 0.36,-128.45 -0.25,-131.24 316.85 80
4 03/03/2020 21:52:57 0.35,-128.45 0.75,-126.70 198.98 80
5 03/05/2020 10:14:45 -0.35,-128.42 0.45,-131.97 404.82 80
6 03/06/2020 09:53:21 -0.34,-128.40 -0.55,-127.43 110.35 80
7 03/07/2020 22:15:18 0.34,-128.40 -0.61,-132.74 494.06 80
8 03/08/2020 21:59:13 0.34,-128.39 0.39,-128.21 21.05 80
9 03/11/2020 10:02:17 -0.33,-128.34 -0.19,-128.94 68.50 80
10 03/12/2020 09:40:54 -0.34,-128.32 -1.24,-124.42 446.03 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/28/2020
SNOs_Map_GOES-15_NOAA-20_20200229.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/28/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service