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: 2/3/2022
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 02/10/2022 11:19:43 -76.99, 169.83 87.75 02/10/2022 11:18:37 -76.97, 166.57 87.43 81.87 66
2 02/10/2022 12:10:37 77.36, -24.43 92.72 02/10/2022 12:09:32 77.36, -24.34 92.75 2.23 65
3 02/10/2022 13:01:22 -77.38, 142.79 87.27 02/10/2022 13:00:28 -77.34, 142.81 87.28 4.05 54
4 02/10/2022 13:52:06 77.36, -49.80 92.70 02/10/2022 13:51:31 77.37, -49.82 92.73 1.40 35
5 02/10/2022 14:42:51 -77.38, 117.42 87.29 02/10/2022 14:42:26 -77.38, 117.53 87.28 2.83 25
6 02/10/2022 15:33:36 77.36, -75.18 92.68 02/10/2022 15:33:31 77.37, -75.30 92.70 3.37 5
7 02/10/2022 16:24:21 -77.38, 92.04 87.31 02/10/2022 16:24:26 -77.39, 92.05 87.31 1.31 5
8 02/10/2022 17:15:07 77.40,-100.75 92.71 02/10/2022 17:15:31 77.38,-100.78 92.68 2.68 24
9 02/10/2022 18:05:51 -77.38, 66.67 87.34 02/10/2022 18:06:26 -77.39, 66.57 87.33 2.80 35
10 02/10/2022 18:56:37 77.40,-126.12 92.69 02/10/2022 18:57:30 77.42,-126.06 92.68 2.85 53
11 02/10/2022 19:47:22 -77.42, 41.10 87.30 02/10/2022 19:48:26 -77.40, 41.10 87.35 2.57 64
12 02/10/2022 20:38:16 77.78,-153.28 93.17 02/10/2022 20:39:22 77.74,-149.89 92.81 79.90 66

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/3/2022
SNOs_Map_NOAA-20_NOAA-19_20220203.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/03/2022 in txt file.

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