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: 3/8/2022
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 03/08/2022 04:44:33 69.35, 106.29 74.23 03/08/2022 04:45:44 69.35, 106.28 74.22 0.28 71
2 03/08/2022 05:35:14 -69.21, -86.20 105.93 03/08/2022 05:35:14 -69.23, -86.24 105.91 2.61 0
3 03/08/2022 06:25:56 68.98, 81.43 73.82 03/08/2022 06:24:43 69.01, 81.13 73.87 12.48 73
4 03/10/2022 21:01:28 69.33,-137.91 73.16 03/10/2022 21:02:09 69.34,-137.85 73.16 2.80 41
5 03/10/2022 21:52:09 -69.19, 29.60 107.01 03/10/2022 21:51:40 -69.17, 29.56 107.02 2.42 29
6 03/13/2022 12:27:50 -70.01, 169.55 107.18 03/13/2022 12:28:59 -69.87, 171.09 107.38 60.96 69
7 03/13/2022 13:18:22 69.26, -22.04 72.02 03/13/2022 13:18:35 69.26, -22.08 72.02 1.40 13
8 03/13/2022 14:09:04 -69.17, 145.40 108.09 03/13/2022 14:08:05 -69.15, 145.41 108.10 1.84 59
9 03/16/2022 04:44:33 -69.36, -73.73 108.93 03/16/2022 04:45:33 -69.34, -73.74 108.95 2.05 60
10 03/16/2022 05:35:17 69.24, 93.74 70.95 03/16/2022 05:35:00 69.23, 93.75 70.93 2.11 17
11 03/16/2022 06:25:49 -68.62, -98.09 109.72 03/16/2022 06:24:38 -68.67, -99.31 109.62 49.89 71
12 03/18/2022 21:01:26 -69.29, 42.13 110.06 03/18/2022 21:01:57 -69.29, 42.08 110.06 2.29 31
13 03/18/2022 21:52:10 69.18,-150.40 69.82 03/18/2022 21:51:24 69.17,-150.43 69.81 1.70 46
14 03/21/2022 12:27:40 69.44, -9.62 69.05 03/21/2022 12:28:50 69.44, -9.48 69.04 5.31 70
15 03/21/2022 13:18:21 -69.29, 157.91 111.13 03/21/2022 13:18:21 -69.28, 157.95 111.14 1.31 0
16 03/21/2022 14:09:02 69.02, -34.40 68.58 03/21/2022 14:07:50 69.05, -34.71 68.63 12.94 72

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/8/2022
SNOs_Map_NPP_TERRA_20220308.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 03/08/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA