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: 3/31/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/31/2023 18:22:41 0.06, -75.20 0.26, -74.18 115.34 80
2 04/02/2023 06:47:11 -0.05, -75.21 0.90, -79.45 483.29 80
3 04/03/2023 06:25:47 -0.05, -75.22 -0.13, -74.92 33.86 80
4 04/05/2023 18:31:41 0.04, -75.24 -0.04, -75.70 52.07 80
5 04/06/2023 18:10:17 0.05, -75.25 0.94, -71.16 465.60 80
6 04/08/2023 06:34:46 -0.04, -75.27 0.20, -76.43 131.85 80
7 04/09/2023 06:13:21 -0.05, -75.28 -0.78, -71.89 385.80 80
8 04/10/2023 18:37:59 0.04, -75.29 -0.40, -77.20 217.11 80
9 04/11/2023 18:16:35 0.04, -75.31 0.65, -72.67 300.71 80
10 04/13/2023 06:41:04 -0.03, -75.33 0.54, -77.94 296.32 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/31/2023
SNOs_Map_GOES-16_NPP_20230331.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/31/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NPP