Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/22/2024
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 07/23/2024 06:01:54 -72.92, -99.04 126.82 07/23/2024 06:03:04 -72.80, -97.54 127.04 50.91 70
2 07/23/2024 06:52:30 72.39, 69.35 52.61 07/23/2024 06:52:32 72.38, 69.35 52.60 1.08 2
3 07/23/2024 07:43:09 -72.16,-122.88 127.64 07/23/2024 07:41:57 -72.21,-123.30 127.56 15.09 72
4 07/25/2024 18:04:59 72.46, -98.90 53.21 07/25/2024 18:05:36 72.44, -98.86 53.18 2.95 37
5 07/25/2024 18:55:41 -72.38, 68.58 126.87 07/25/2024 18:54:59 -72.37, 68.67 126.88 3.51 42
6 07/28/2024 05:17:28 72.54, 92.82 53.86 07/28/2024 05:18:39 72.49, 92.94 53.79 6.21 71
7 07/28/2024 06:08:09 -72.40, -99.59 126.29 07/28/2024 06:08:02 -72.42, -99.53 126.27 2.93 7
8 07/28/2024 06:58:42 71.72, 69.02 52.98 07/28/2024 06:57:34 71.78, 67.03 53.17 69.90 68
9 07/30/2024 17:20:37 -72.44, 92.23 125.66 07/30/2024 17:21:05 -72.43, 92.18 125.67 1.74 28
10 07/30/2024 18:11:21 72.32,-100.24 54.23 07/30/2024 18:10:27 72.33,-100.33 54.25 3.18 54
11 08/02/2024 04:33:05 -72.48, -75.98 124.99 08/02/2024 04:34:06 -72.50, -76.00 124.99 1.50 61
12 08/02/2024 05:23:49 72.37, 91.55 54.91 08/02/2024 05:23:28 72.39, 91.49 54.93 2.99 21
13 08/04/2024 15:45:47 -73.30, 114.19 123.44 08/04/2024 15:46:53 -73.20, 117.05 123.70 92.31 66
14 08/04/2024 16:36:16 72.44, -76.69 55.62 08/04/2024 16:36:27 72.46, -76.68 55.65 3.07 11

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/22/2024
SNOs_Map_NPP_TERRA_20240722.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 07/22/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA