Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/17/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/19/2023 18:26:43 0.04, -75.19 -0.09, -75.74 62.24 80
2 01/20/2023 18:10:37 0.03, -75.19 0.91, -71.20 454.33 80
3 01/22/2023 06:32:25 -0.04, -75.19 0.24, -76.48 146.88 80
4 01/23/2023 06:10:59 -0.04, -75.19 -0.75, -71.94 369.98 80
5 01/24/2023 18:32:54 0.04, -75.21 -0.43, -77.25 232.79 80
6 01/25/2023 18:16:49 0.04, -75.22 0.57, -72.71 284.84 80
7 01/27/2023 06:38:36 -0.04, -75.23 0.57, -77.99 314.37 80
8 01/28/2023 06:17:11 -0.04, -75.24 -0.44, -73.46 203.63 80
9 01/29/2023 18:39:06 0.03, -75.27 -0.74, -78.76 397.67 80
10 01/30/2023 18:23:01 0.03, -75.29 0.28, -74.23 120.75 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/17/2023
SNOs_Map_GOES-16_NOAA-21_20230118.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 01/17/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-21