Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/4/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 05/07/2022 11:08:07 -76.96, 173.17 119.22 05/07/2022 11:06:53 -76.97, 172.57 119.14 15.13 74
2 05/07/2022 11:58:55 77.06, -19.92 60.90 05/07/2022 11:57:48 77.06, -19.78 60.91 3.55 67
3 05/07/2022 12:49:39 -77.05, 147.42 119.12 05/07/2022 12:48:51 -77.05, 147.44 119.11 0.50 48
4 05/07/2022 13:40:25 77.07, -45.31 60.89 05/07/2022 13:39:48 77.06, -45.28 60.89 1.20 37
5 05/07/2022 14:31:09 -77.06, 122.03 119.14 05/07/2022 14:30:51 -77.05, 121.94 119.13 2.38 18
6 05/07/2022 15:21:55 77.07, -70.71 60.87 05/07/2022 15:21:48 77.06, -70.78 60.87 2.38 7
7 05/07/2022 16:12:39 -77.06, 96.64 119.15 05/07/2022 16:12:50 -77.09, 96.62 119.13 3.41 11
8 05/07/2022 17:03:24 77.07, -96.10 60.86 05/07/2022 17:03:46 77.10, -96.09 60.87 2.56 22
9 05/07/2022 17:54:09 -77.11, 71.07 119.11 05/07/2022 17:54:49 -77.09, 71.12 119.15 2.47 40
10 05/07/2022 18:44:54 77.08,-121.49 60.84 05/07/2022 18:45:46 77.10,-121.60 60.85 3.26 52
11 05/07/2022 19:35:39 -77.11, 45.67 119.12 05/07/2022 19:36:49 -77.09, 45.61 119.17 3.10 70
12 05/07/2022 20:26:31 77.38,-148.19 61.22 05/07/2022 20:27:40 77.34,-145.94 60.97 54.92 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/4/2022
SNOs_Map_NOAA-20_NOAA-19_20220504.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/04/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19