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: 12/1/2022
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 12/02/2022 16:42:13 -70.91, 104.70 87.17 12/02/2022 16:43:21 -70.82, 106.47 87.27 65.34 68
2 12/02/2022 17:32:45 70.17, -86.79 92.09 12/02/2022 17:32:54 70.17, -86.82 92.09 1.24 9
3 12/02/2022 18:23:27 -70.08, 80.65 88.00 12/02/2022 18:22:20 -70.10, 80.72 87.99 2.84 67
4 12/05/2022 06:26:38 70.23, 79.65 92.49 12/05/2022 06:27:02 70.24, 79.72 92.51 3.19 24
5 12/05/2022 07:17:19 -70.09,-112.82 87.65 12/05/2022 07:16:29 -70.11,-112.82 87.63 2.58 50
6 12/07/2022 19:20:31 70.24,-113.83 92.81 12/07/2022 19:21:12 70.25,-113.84 92.81 0.83 41
7 12/07/2022 20:11:13 -70.15, 53.62 87.29 12/07/2022 20:10:38 -70.17, 53.70 87.27 3.36 35
8 12/10/2022 08:14:25 70.31, 52.59 93.13 12/10/2022 08:15:21 70.29, 52.66 93.11 3.26 56
9 12/10/2022 09:05:06 -70.16,-139.86 87.02 12/10/2022 09:04:48 -70.15,-139.88 87.03 1.16 18
10 12/10/2022 09:55:33 69.15, 28.93 91.97 12/10/2022 09:54:27 69.17, 26.45 92.01 98.43 66
11 12/12/2022 21:08:19 70.38,-140.99 93.41 12/12/2022 21:09:29 70.38,-140.77 93.40 8.06 70
12 12/12/2022 21:58:59 -70.18, 26.65 86.79 12/12/2022 21:58:57 -70.18, 26.60 86.79 1.71 2
13 12/12/2022 22:49:36 69.70,-165.32 92.73 12/12/2022 22:48:25 69.81,-166.26 92.84 37.88 71

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/1/2022
SNOs_Map_NPP_TERRA_20221201.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 12/01/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA