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: 6/27/2024
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 07/06/2024 08:00:51 -72.58,-130.36 129.73 07/06/2024 08:02:00 -72.61,-128.43 129.85 64.28 69
2 07/06/2024 08:51:43 73.06, 37.93 50.67 07/06/2024 08:52:55 73.05, 37.94 50.65 0.59 72
3 07/06/2024 09:42:39 -73.07,-154.77 129.31 07/06/2024 09:43:39 -73.06,-154.75 129.34 1.58 60
4 07/06/2024 10:33:40 73.10, 12.54 50.72 07/06/2024 10:34:26 73.10, 12.46 50.71 2.84 46
5 07/06/2024 11:24:36 -73.12, 179.84 129.27 07/06/2024 11:25:10 -73.11, 179.76 129.28 2.75 34
6 07/06/2024 12:15:38 73.10, -12.96 50.72 07/06/2024 12:15:56 73.10, -12.92 50.72 1.37 18
7 07/06/2024 13:06:34 -73.11, 154.34 129.27 07/06/2024 13:06:40 -73.11, 154.39 129.27 1.52 6
8 07/06/2024 13:57:35 73.14, -38.34 50.77 07/06/2024 13:57:27 73.15, -38.40 50.78 2.24 8
9 07/06/2024 14:48:31 -73.16, 128.95 129.22 07/06/2024 14:48:11 -73.16, 128.90 129.21 1.61 20
10 07/06/2024 15:39:33 73.14, -63.84 50.77 07/06/2024 15:38:57 73.15, -63.78 50.79 2.79 36
11 07/06/2024 16:30:29 -73.15, 103.45 129.22 07/06/2024 16:29:41 -73.16, 103.53 129.20 2.71 48
12 07/06/2024 17:21:30 73.18, -89.23 50.82 07/06/2024 17:20:28 73.20, -89.26 50.86 2.54 62
13 07/06/2024 18:12:26 -73.19, 78.06 129.17 07/06/2024 18:11:12 -73.21, 78.05 129.14 1.70 74
14 07/06/2024 19:03:17 73.72,-113.44 51.28 07/06/2024 19:02:08 73.70,-115.77 51.42 72.68 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/27/2024
SNOs_Map_NOAA-19_NPP_20240627.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/27/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP