Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/18/2022
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/19/2022 19:09:15 -79.23, -32.24 86.55 03/19/2022 19:08:05 -79.23, -32.36 86.48 2.60 70
2 03/19/2022 19:58:32 79.58, 137.70 92.94 03/19/2022 19:58:39 79.58, 137.75 92.93 1.09 7
3 03/22/2022 11:25:38 -79.43, 84.94 87.91 03/22/2022 11:24:54 -79.43, 85.01 87.90 1.55 44
4 03/22/2022 12:14:59 79.61,-106.14 91.81 03/22/2022 12:15:33 79.61,-106.19 91.79 0.92 34
5 03/25/2022 03:42:04 -79.49,-158.76 89.08 03/25/2022 03:41:47 -79.50,-158.67 89.08 2.03 17
6 03/25/2022 04:31:24 79.71, 10.43 90.59 03/25/2022 04:32:25 79.71, 10.42 90.55 0.21 61
7 03/27/2022 19:09:10 79.25, 147.90 90.22 03/27/2022 19:08:04 79.25, 147.78 90.29 2.71 66
8 03/27/2022 19:58:30 -79.54, -42.58 90.21 03/27/2022 19:58:41 -79.53, -42.63 90.21 1.16 11
9 03/30/2022 11:25:33 79.36, -95.55 89.01 03/30/2022 11:24:55 79.34, -95.69 89.07 3.17 38

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2022
SNOs_Map_AURA_NPP_20220318.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 03/18/2022 in txt file.

Historial Predications of SNOs between AURA and NPP