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: 9/26/2024
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 09/26/2024 04:51:06 73.46, 97.33 74.95 09/26/2024 04:51:46 73.45, 97.33 74.94 0.76 40
2 09/26/2024 05:41:48 -73.44, -95.38 105.06 09/26/2024 05:42:30 -73.44, -95.34 105.06 1.37 42
3 09/26/2024 06:32:28 73.43, 71.93 74.95 09/26/2024 06:33:16 73.46, 71.93 74.98 3.56 48
4 09/26/2024 07:23:09 -73.46,-120.67 105.01 09/26/2024 07:24:00 -73.45,-120.74 105.02 2.58 51
5 09/26/2024 08:13:49 73.45, 46.65 75.00 09/26/2024 08:14:45 73.42, 46.64 74.96 3.30 56
6 09/26/2024 09:04:31 -73.44,-146.06 105.00 09/26/2024 09:05:29 -73.42,-146.03 105.04 2.64 58
7 09/26/2024 09:55:11 73.43, 21.25 75.01 09/26/2024 09:56:15 73.44, 21.24 75.01 1.10 64
8 09/26/2024 10:45:53 -73.41,-171.46 105.00 09/26/2024 10:46:59 -73.43,-171.43 104.99 2.16 66
9 09/26/2024 11:36:33 73.40, -4.15 75.01 09/26/2024 11:37:44 73.40, -4.05 74.99 3.09 71
10 09/26/2024 12:27:15 -73.38, 163.14 105.00 09/26/2024 12:28:28 -73.39, 163.28 105.01 4.51 73
11 09/26/2024 13:17:59 73.17, -29.99 74.83 09/26/2024 13:19:10 73.21, -29.01 74.82 31.89 71
12 09/26/2024 14:08:42 -73.11, 137.20 105.22 09/26/2024 14:09:53 -73.15, 138.43 105.24 40.32 71
13 09/26/2024 14:59:26 72.89, -55.92 74.60 09/26/2024 15:00:34 72.92, -53.75 74.53 70.98 68
14 09/26/2024 15:50:10 -72.78, 111.16 105.49 09/26/2024 15:51:17 -72.86, 113.68 105.52 83.23 67

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 9/26/2024
SNOs_Map_METOP-B_NPP_20240926.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 09/26/2024 in txt file.

Historial Predications of SNOs between METOP-B and NPP