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: 2/26/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/26/2020 22:02:44 0.36,-128.46 0.09,-129.73 143.87 80
2 02/27/2020 21:46:39 0.36,-128.46 1.08,-125.19 372.80 80
3 02/29/2020 10:08:28 -0.36,-128.44 0.12,-130.46 230.18 80
4 03/01/2020 09:47:04 -0.36,-128.44 -0.93,-125.93 285.95 80
5 03/02/2020 22:09:00 0.35,-128.45 -0.29,-131.23 316.94 80
6 03/03/2020 21:52:57 0.35,-128.45 0.77,-126.71 198.88 80
7 03/05/2020 10:14:45 -0.35,-128.41 0.43,-131.97 405.11 80
8 03/06/2020 09:53:21 -0.34,-128.40 -0.56,-127.44 110.04 80
9 03/07/2020 22:15:17 0.34,-128.40 -0.65,-132.73 494.27 80
10 03/08/2020 21:59:14 0.34,-128.39 0.40,-128.21 20.98 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/26/2020
SNOs_Map_GOES-15_NOAA-20_20200227.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/26/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service