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: 11/13/2022
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 11/14/2022 21:34:04 70.18,-147.17 88.47 11/14/2022 21:34:50 70.19,-147.13 88.48 1.86 46
2 11/14/2022 22:24:46 -70.09, 20.28 91.61 11/14/2022 22:24:17 -70.07, 20.35 91.64 3.44 29
3 11/17/2022 10:27:58 70.21, 19.32 89.13 11/17/2022 10:29:02 70.20, 19.30 89.12 1.26 64
4 11/17/2022 11:18:38 -70.07,-173.15 91.01 11/17/2022 11:18:28 -70.08,-173.21 90.99 3.02 10
5 11/17/2022 12:09:10 69.31, -4.73 88.25 11/17/2022 12:08:02 69.35, -6.54 88.29 71.09 68
6 11/19/2022 23:21:57 70.56,-174.70 90.08 11/19/2022 23:23:08 70.46,-173.89 89.98 32.09 71
7 11/20/2022 00:12:33 -70.15, -6.74 90.33 11/20/2022 00:12:39 -70.13, -6.72 90.35 2.81 6
8 11/20/2022 01:03:15 69.93, 160.90 89.47 11/20/2022 01:02:03 69.95, 160.70 89.48 7.96 72
9 11/22/2022 12:16:02 71.17, -9.19 91.26 11/22/2022 12:17:08 71.08, -6.51 91.17 96.87 66
10 11/22/2022 13:06:26 -70.13, 159.82 89.78 11/22/2022 13:06:50 -70.15, 159.75 89.77 3.08 24
11 11/22/2022 13:57:10 70.02, -32.71 90.12 11/22/2022 13:56:13 70.02, -32.76 90.12 2.15 57
12 11/25/2022 02:00:20 -70.18, -33.72 89.22 11/25/2022 02:01:00 -70.21, -33.74 89.19 3.39 40
13 11/25/2022 02:51:04 70.07, 133.76 90.68 11/25/2022 02:50:23 70.08, 133.75 90.69 1.34 41

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 11/13/2022
SNOs_Map_NPP_TERRA_20221113.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 11/13/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA