Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/27/2026
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 03/28/2026 05:56:21 -1.01, 63.29 -1.03, 63.46 18.52 80
2 03/29/2026 05:43:39 -1.00, 63.29 -1.77, 66.53 370.94 80
3 03/30/2026 18:12:04 1.05, 63.33 0.07, 59.05 487.98 80
4 03/31/2026 17:59:20 1.04, 63.32 0.75, 62.14 135.19 80
5 04/01/2026 17:49:18 1.03, 63.32 1.49, 65.22 217.45 80
6 04/04/2026 06:05:01 -1.06, 63.26 -0.47, 60.82 278.94 80
7 04/05/2026 05:54:58 -1.06, 63.26 -1.23, 63.89 73.21 80
8 04/06/2026 05:42:15 -1.05, 63.26 -1.92, 66.98 425.06 80
9 04/07/2026 18:10:41 1.08, 63.32 0.23, 59.50 435.45 80
10 04/08/2026 17:57:58 1.08, 63.32 0.91, 62.58 83.81 80
11 04/09/2026 17:47:54 1.08, 63.32 1.60, 65.67 267.67 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/27/2026
SNOs_Map_GOES-15_NOAA-19_20260328.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 03/27/2026 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-19