Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/9/2023
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/09/2023 03:42:46 72.74, 116.17 77.58 03/09/2023 03:43:46 72.76, 116.25 77.57 3.09 60
2 03/09/2023 04:33:28 -72.74, -76.51 102.44 03/09/2023 04:34:30 -72.76, -76.45 102.44 3.18 62
3 03/09/2023 05:24:07 72.77, 90.89 77.58 03/09/2023 05:25:16 72.75, 90.88 77.55 1.60 69
4 03/09/2023 06:14:49 -72.77,-101.79 102.44 03/09/2023 06:16:00 -72.76,-101.82 102.46 1.28 71
5 03/09/2023 07:05:32 72.59, 65.19 77.39 03/09/2023 07:06:44 72.65, 65.71 77.41 18.71 72
6 03/09/2023 07:56:15 -72.54,-127.59 102.67 03/09/2023 07:57:27 -72.61,-126.88 102.66 24.76 72
7 03/09/2023 08:46:59 72.31, 39.29 77.12 03/09/2023 08:48:08 72.35, 40.96 77.04 56.36 69
8 03/09/2023 09:37:42 -72.26,-153.48 102.94 03/09/2023 09:38:51 -72.30,-151.64 103.02 62.33 69
9 03/09/2023 10:28:27 71.98, 13.32 76.81 03/09/2023 10:29:32 72.04, 16.18 76.68 98.69 65

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2023
SNOs_Map_METOP-B_NPP_20230309.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 03/09/2023 in txt file.

Historial Predications of SNOs between METOP-B and NPP