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: 1/23/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/23/2021 06:23:03 0.01, -75.20 -0.05, -74.94 29.96 80
2 01/25/2021 18:26:15 -0.01, -75.20 -0.12, -75.72 58.86 80
3 01/26/2021 18:10:11 -0.01, -75.20 0.90, -71.19 457.51 80
4 01/28/2021 06:31:58 0.01, -75.20 0.31, -76.45 142.80 80
5 01/29/2021 06:10:33 0.00, -75.20 -0.71, -71.92 373.67 80
6 01/30/2021 18:32:30 -0.00, -75.21 -0.47, -77.23 230.62 80
7 01/31/2021 18:16:25 -0.00, -75.21 0.55, -72.70 286.49 80
8 02/02/2021 06:38:14 0.01, -75.23 0.60, -77.98 312.29 80
9 02/03/2021 06:16:49 0.00, -75.24 -0.43, -73.45 204.90 80
10 02/04/2021 18:38:44 -0.00, -75.24 -0.81, -78.74 398.85 80
11 02/05/2021 18:22:40 -0.00, -75.26 0.22, -74.21 118.69 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2021
SNOs_Map_GOES-16_NPP_20210123.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/23/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP