Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/16/2023
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 07/16/2023 20:19:26 72.85,-132.78 51.73 07/16/2023 20:18:26 72.83,-132.71 51.72 3.31 60
2 07/16/2023 21:10:09 -72.81, 34.61 128.31 07/16/2023 21:09:09 -72.81, 34.59 128.29 0.86 60
3 07/16/2023 22:00:55 72.80,-158.06 51.69 07/16/2023 21:59:48 72.80,-158.10 51.71 1.31 67
4 07/16/2023 22:51:39 -72.82, 9.23 128.29 07/16/2023 22:50:30 -72.84, 9.30 128.26 3.39 69
5 07/16/2023 23:42:24 72.76, 176.66 51.65 07/16/2023 23:41:10 72.78, 176.51 51.70 5.62 74
6 07/17/2023 00:33:08 -72.77, -16.05 128.33 07/17/2023 00:31:53 -72.77, -16.19 128.31 4.78 75
7 07/17/2023 01:23:48 72.45, 151.90 51.33 07/17/2023 01:22:37 72.50, 150.61 51.47 43.67 71
8 07/17/2023 02:14:32 -72.47, -40.82 128.64 07/17/2023 02:13:21 -72.44, -42.20 128.58 46.61 71
9 07/17/2023 03:05:12 72.15, 127.12 51.02 07/17/2023 03:04:05 72.17, 124.62 51.20 85.30 67
10 07/17/2023 03:55:54 -72.12, -65.50 129.02 07/17/2023 03:54:47 -72.16, -68.09 128.81 88.27 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 7/16/2023
SNOs_Map_NPP_METOP-C_20230717.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 07/16/2023 in txt file.

Historial Predications of SNOs between NPP and METOP-C