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: 8/10/2022
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 08/23/2022 09:00:04 76.11, 24.61 65.64 08/23/2022 09:01:10 76.16, 27.73 65.40 83.35 66
2 08/23/2022 09:51:00 -76.56,-166.43 114.08 08/23/2022 09:52:03 -76.55,-166.35 114.12 2.28 63
3 08/23/2022 10:41:53 76.58, 0.95 65.95 08/23/2022 10:42:49 76.57, 0.86 65.93 2.47 56
4 08/23/2022 11:32:58 -76.59, 168.21 114.04 08/23/2022 11:33:33 -76.59, 168.10 114.04 3.01 35
5 08/23/2022 12:23:52 76.57, -24.58 65.97 08/23/2022 12:24:18 76.57, -24.52 65.95 1.67 26
6 08/23/2022 13:14:58 -76.58, 142.68 114.02 08/23/2022 13:15:03 -76.60, 142.71 114.01 1.91 5
7 08/23/2022 14:05:51 76.61, -49.94 66.01 08/23/2022 14:05:48 76.58, -49.90 65.98 3.46 3
8 08/23/2022 14:56:57 -76.61, 117.32 113.98 08/23/2022 14:56:33 -76.60, 117.33 113.99 1.80 24
9 08/23/2022 15:47:51 76.60, -75.47 66.03 08/23/2022 15:47:19 76.62, -75.46 66.06 2.97 32
10 08/23/2022 16:38:57 -76.61, 91.78 113.96 08/23/2022 16:38:03 -76.60, 91.94 113.96 4.14 54
11 08/23/2022 17:29:50 76.63,-100.83 66.07 08/23/2022 17:28:49 76.63,-100.84 66.09 0.60 61
12 08/23/2022 18:20:49 -76.93, 67.69 113.73 08/23/2022 18:19:40 -76.91, 65.35 113.55 59.05 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/10/2022
SNOs_Map_NOAA-19_NPP_20220810.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/10/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP