Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/17/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/18/2020 18:38:39 -0.07, -75.18 -0.87, -78.69 400.29 80
2 02/19/2020 18:22:35 -0.07, -75.18 0.14, -74.16 115.22 80
3 02/21/2020 06:44:23 0.07, -75.16 1.04, -79.43 487.31 80
4 02/22/2020 06:22:58 0.07, -75.15 0.04, -74.90 28.64 80
5 02/24/2020 18:28:51 -0.08, -75.16 -0.19, -75.68 58.91 80
6 02/25/2020 18:07:27 -0.08, -75.17 0.81, -71.15 457.65 80
7 02/27/2020 06:31:55 0.08, -75.17 0.37, -76.42 143.19 80
8 02/28/2020 06:10:31 0.08, -75.17 -0.64, -71.89 373.61 80
9 02/29/2020 18:32:28 -0.08, -75.19 -0.51, -77.20 229.01 80
10 03/01/2020 18:13:43 -0.08, -75.20 0.50, -72.67 288.14 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/17/2020
SNOs_Map_GOES-16_NPP_20200218.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/17/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service