Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/25/2022
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 10/05/2022 17:21:24 75.91, -99.99 81.35 10/05/2022 17:22:30 75.99, -97.01 81.22 81.04 66
2 10/05/2022 18:12:11 -76.35, 68.96 98.32 10/05/2022 18:13:23 -76.38, 68.94 98.31 2.92 72
3 10/05/2022 19:03:13 76.38,-123.71 81.72 10/05/2022 19:04:08 76.36,-123.68 81.68 2.19 55
4 10/05/2022 19:54:10 -76.38, 43.58 98.27 10/05/2022 19:54:53 -76.38, 43.55 98.28 0.90 43
5 10/05/2022 20:45:11 76.41,-149.08 81.77 10/05/2022 20:45:38 76.41,-149.23 81.77 3.93 27
6 10/05/2022 21:36:08 -76.42, 18.21 98.22 10/05/2022 21:36:22 -76.39, 18.16 98.25 3.34 14
7 10/05/2022 22:27:11 76.40,-174.63 81.78 10/05/2022 22:27:08 76.41,-174.62 81.80 1.78 3
8 10/05/2022 23:18:08 -76.40, -7.34 98.20 10/05/2022 23:17:52 -76.39, -7.23 98.22 3.02 16
9 10/06/2022 00:09:10 76.43, 160.00 81.83 10/06/2022 00:08:38 76.42, 159.99 81.83 1.31 32
10 10/06/2022 01:00:07 -76.43, -32.71 98.15 10/06/2022 00:59:23 -76.44, -32.79 98.13 2.13 44
11 10/06/2022 01:51:10 76.42, 134.46 81.85 10/06/2022 01:50:08 76.42, 134.60 81.86 3.63 62
12 10/06/2022 02:42:06 -76.46, -58.08 98.10 10/06/2022 02:40:53 -76.45, -58.18 98.10 3.24 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/25/2022
SNOs_Map_NOAA-19_NPP_20220925.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/25/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP