Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/21/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon TERRA Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2025 16:04:34 -0.00,-104.73 -0.61,-101.80 333.14 80
2 07/23/2025 04:26:50 0.00,-104.70 -0.37,-106.57 211.98 80
3 07/25/2025 04:04:58 0.01,-104.70 0.60,-101.95 313.42 80
4 07/25/2025 16:27:05 -0.01,-104.73 0.39,-106.68 221.13 80
5 07/27/2025 16:05:13 -0.02,-104.74 -0.60,-102.06 305.10 80
6 07/28/2025 04:27:28 0.02,-104.71 -0.39,-106.83 239.77 80
7 07/30/2025 04:05:35 0.03,-104.72 0.55,-102.20 287.03 80
8 07/30/2025 16:27:42 -0.03,-104.76 0.42,-106.93 247.11 80
9 08/01/2025 16:05:49 -0.03,-104.77 -0.53,-102.30 279.79 80
10 08/02/2025 04:28:05 0.02,-104.74 -0.46,-107.07 265.10 80
11 08/04/2025 04:06:12 0.03,-104.75 0.51,-102.44 261.52 80
12 08/04/2025 16:28:19 -0.02,-104.78 0.45,-107.18 272.67 80

Figure of GOES-16 and TERRA satellite orbits during SNOs since TLE Epoch: 7/21/2025
SNOs_Map_GOES-16_TERRA_20250722.jpg

Download SNOs between GOES-16 and TERRA since TLE EPOCH: 07/21/2025 in txt file.

Historical Predications of SNOs between GOES-16 and TERRA