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: 4/10/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/10/2023 18:08:02 0.05, -75.20 0.94, -71.18 458.74 21
2 04/12/2023 06:31:28 -0.04, -75.20 0.23, -76.44 141.13 80
3 04/13/2023 06:10:02 -0.04, -75.20 -0.77, -71.90 375.90 80
4 04/14/2023 18:34:35 0.03, -75.21 -0.43, -77.19 226.87 80
5 04/15/2023 18:13:09 0.03, -75.21 0.63, -72.67 290.83 80
6 04/17/2023 06:37:34 -0.03, -75.22 0.59, -77.92 307.48 80
7 04/18/2023 06:16:07 -0.03, -75.23 -0.42, -73.38 210.61 80
8 04/19/2023 18:40:41 0.03, -75.25 -0.71, -78.69 390.78 80
9 04/20/2023 18:19:15 0.03, -75.27 0.30, -74.15 127.80 80
10 04/22/2023 06:43:39 -0.03, -75.29 0.91, -79.40 469.23 80
11 04/23/2023 06:22:13 -0.03, -75.30 -0.11, -74.87 49.49 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/10/2023
SNOs_Map_GOES-16_NOAA-21_20230410.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 04/10/2023 in txt file.

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