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: 2/5/2022
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 11:19:42 -76.98, 169.86 87.76 02/10/2022 11:18:36 -76.97, 166.59 87.43 82.06 66
2 02/10/2022 12:10:36 77.35, -24.39 92.71 02/10/2022 12:09:31 77.37, -24.31 92.75 3.21 65
3 02/10/2022 13:01:21 -77.37, 142.83 87.28 02/10/2022 13:00:27 -77.35, 142.83 87.28 2.63 54
4 02/10/2022 13:52:06 77.35, -49.76 92.69 02/10/2022 13:51:31 77.37, -49.79 92.73 3.13 35
5 02/10/2022 14:42:51 -77.37, 117.45 87.30 02/10/2022 14:42:27 -77.35, 117.36 87.30 3.22 24
6 02/10/2022 15:33:37 77.39, -75.33 92.72 02/10/2022 15:33:31 77.38, -75.27 92.71 1.97 6
7 02/10/2022 16:24:21 -77.37, 92.08 87.32 02/10/2022 16:24:26 -77.39, 92.08 87.30 2.66 5
8 02/10/2022 17:15:07 77.39,-100.71 92.70 02/10/2022 17:15:31 77.38,-100.75 92.69 1.33 24
9 02/10/2022 18:05:52 -77.41, 66.51 87.29 02/10/2022 18:06:26 -77.40, 66.60 87.32 2.73 34
10 02/10/2022 18:56:37 77.39,-126.08 92.68 02/10/2022 18:57:31 77.39,-126.23 92.66 3.46 54
11 02/10/2022 19:47:22 -77.41, 41.13 87.31 02/10/2022 19:48:26 -77.40, 41.12 87.35 1.27 64
12 02/10/2022 20:38:17 77.81,-153.44 93.21 02/10/2022 20:39:22 77.75,-149.86 92.81 84.47 65

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/5/2022
SNOs_Map_NOAA-20_NOAA-19_20220205.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/05/2022 in txt file.

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