Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/17/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 06/18/2025 04:38:31 0.03,-102.12 -0.10,-102.68 63.85 80
2 06/19/2025 04:28:30 0.03,-101.58 0.48, -99.58 227.84 80
3 06/21/2025 16:44:18 -0.02,-100.22 0.83,-103.94 424.62 80
4 06/22/2025 16:31:38 0.01, -99.68 0.26,-100.85 132.56 80
5 06/23/2025 16:21:37 0.01, -99.14 -0.32, -97.75 158.73 80
6 06/24/2025 16:08:57 0.00, -98.60 -0.89, -94.65 449.98 80
7 06/26/2025 04:37:28 0.00, -97.76 -0.98,-102.12 497.57 80
8 06/27/2025 04:24:48 0.01, -97.22 -0.39, -99.03 206.03 80
9 06/28/2025 04:14:47 0.02, -96.68 0.21, -95.93 85.65 80
10 06/29/2025 04:02:07 0.03, -96.15 0.81, -92.84 377.66 80
11 07/01/2025 16:17:55 -0.04, -94.80 0.53, -97.20 274.01 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/17/2025
SNOs_Map_GOES-17_NOAA-19_20250618.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 06/17/2025 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19