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: 2/25/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/26/2020 22:02:43 0.36,-128.46 0.06,-129.72 143.86 80
2 02/27/2020 21:46:40 0.36,-128.46 1.11,-125.20 372.82 80
3 02/29/2020 10:08:28 -0.36,-128.44 0.08,-130.46 230.18 80
4 03/01/2020 09:47:04 -0.36,-128.44 -0.91,-125.93 285.94 80
5 03/02/2020 22:09:01 0.35,-128.45 -0.25,-131.24 316.90 80
6 03/03/2020 21:52:57 0.35,-128.45 0.74,-126.70 198.89 80
7 03/05/2020 10:14:45 -0.35,-128.41 0.46,-131.97 405.10 80
8 03/06/2020 09:53:20 -0.34,-128.40 -0.54,-127.43 110.08 80
9 03/07/2020 22:15:18 0.34,-128.40 -0.62,-132.74 494.22 80
10 03/08/2020 21:59:13 0.34,-128.39 0.38,-128.20 20.84 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/25/2020
SNOs_Map_GOES-15_NOAA-20_20200226.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 02/25/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service