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: 10/30/2022
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 11/02/2022 04:13:48 -70.13, -67.05 95.26 11/02/2022 04:14:24 -70.12, -67.03 95.27 1.56 36
2 11/02/2022 05:04:32 70.01, 100.44 84.64 11/02/2022 05:03:47 70.01, 100.49 84.64 1.87 45
3 11/04/2022 17:07:43 -70.17, 99.41 94.42 11/04/2022 17:08:38 -70.14, 99.44 94.45 3.08 55
4 11/04/2022 17:58:26 70.01, -93.02 85.43 11/04/2022 17:58:01 70.03, -93.06 85.45 3.25 25
5 11/07/2022 06:01:39 -70.27, -94.22 93.56 11/07/2022 06:02:50 -70.26, -93.98 93.57 9.21 71
6 11/07/2022 06:52:21 70.06, 73.42 86.24 11/07/2022 06:52:14 70.09, 73.44 86.27 3.14 7
7 11/07/2022 07:42:57 -69.65,-118.65 94.16 11/07/2022 07:41:45 -69.75,-119.37 94.06 30.39 72
8 11/09/2022 18:55:46 -70.96, 71.20 92.13 11/09/2022 18:56:53 -70.84, 73.31 92.25 77.77 67
9 11/09/2022 19:46:16 70.12,-120.14 87.04 11/09/2022 19:46:27 70.12,-120.09 87.03 1.87 11
10 11/09/2022 20:36:57 -69.97, 47.40 93.11 11/09/2022 20:35:55 -69.96, 47.33 93.12 3.36 62
11 11/12/2022 08:40:09 70.13, 46.37 87.75 11/12/2022 08:40:39 70.13, 46.35 87.75 0.98 30
12 11/12/2022 09:30:51 -70.04,-146.16 92.34 11/12/2022 09:30:06 -70.02,-146.15 92.36 1.55 45

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/30/2022
SNOs_Map_NPP_TERRA_20221031.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 10/30/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA