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: 2/16/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/16/2020 21:52:49 0.36,-128.40 0.75,-126.70 193.91 80
2 02/18/2020 10:11:57 -0.37,-128.40 0.45,-131.96 407.17 80
3 02/19/2020 09:55:53 -0.36,-128.41 -0.60,-127.44 110.48 80
4 02/20/2020 22:15:11 0.36,-128.44 -0.57,-132.75 490.46 80
5 02/21/2020 21:59:06 0.36,-128.45 0.42,-128.21 27.14 80
6 02/24/2020 10:02:11 -0.36,-128.45 -0.27,-128.96 56.81 80
7 02/25/2020 09:43:27 -0.35,-128.46 -1.26,-124.42 460.48 80
8 02/26/2020 22:02:44 0.36,-128.49 0.10,-129.73 140.90 80
9 02/27/2020 21:46:39 0.36,-128.50 1.10,-125.20 376.24 80
10 02/29/2020 10:08:28 -0.36,-128.49 0.10,-130.46 225.54 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/16/2020
SNOs_Map_GOES-15_NOAA-20_20200216.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/16/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service