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: 3/10/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 03/10/2023 16:51:19 -0.02,-127.77 -0.30,-126.66 127.27 80
2 03/11/2023 16:39:21 -0.02,-127.74 -0.97,-123.74 457.01 80
3 03/13/2023 05:09:01 0.04,-127.71 -0.86,-131.48 431.80 80
4 03/14/2023 04:57:04 0.04,-127.67 -0.14,-128.58 102.69 80
5 03/15/2023 04:47:45 0.04,-127.64 0.52,-125.66 226.30 80
6 03/17/2023 17:05:13 -0.05,-127.52 0.60,-130.43 332.57 80
7 03/18/2023 16:53:14 -0.05,-127.48 -0.03,-127.51 3.96 80
8 03/19/2023 16:43:55 -0.04,-127.43 -0.72,-124.59 325.04 80
9 03/22/2023 05:01:38 0.06,-127.35 -0.41,-129.43 237.12 80
10 03/23/2023 04:52:18 0.05,-127.31 0.22,-126.50 91.68 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/10/2023
SNOs_Map_GOES-15_NOAA-19_20230310.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 03/10/2023 in txt file.

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