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: 1/10/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/10/2020 21:46:05 0.04,-128.40 0.77,-125.08 377.11 80
2 01/12/2020 10:05:15 -0.04,-128.42 0.37,-130.36 220.70 80
3 01/13/2020 09:49:10 -0.04,-128.43 -0.61,-125.83 296.10 80
4 01/14/2020 22:08:29 0.05,-128.41 -0.54,-131.14 310.43 80
5 01/15/2020 21:52:24 0.05,-128.42 0.45,-126.61 206.11 80
6 01/17/2020 10:11:33 -0.05,-128.44 0.70,-131.88 392.45 80
7 01/18/2020 09:55:29 -0.05,-128.44 -0.29,-127.35 123.98 80
8 01/19/2020 22:14:46 0.05,-128.42 -0.91,-132.65 482.85 80
9 01/20/2020 21:58:43 0.04,-128.41 0.13,-128.13 33.33 80
10 01/23/2020 09:59:07 -0.03,-128.42 0.09,-128.86 50.56 80
11 01/24/2020 09:43:03 -0.03,-128.41 -0.95,-124.33 465.27 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/10/2020
SNOs_Map_GOES-15_NOAA-20_20200111.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/10/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service