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: 10/13/2023
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 10/26/2023 18:24:36 73.56,-105.83 86.08 10/26/2023 18:25:42 73.51,-103.08 85.98 86.94 66
2 10/26/2023 19:15:19 -73.50, 61.61 93.97 10/26/2023 19:16:26 -73.46, 64.14 94.06 79.92 67
3 10/26/2023 20:06:00 73.26,-130.54 85.80 10/26/2023 20:07:10 73.19,-129.14 85.69 45.59 70
4 10/26/2023 20:56:43 -73.21, 36.90 94.25 10/26/2023 20:57:54 -73.14, 38.08 94.35 38.74 71
5 10/26/2023 21:47:24 72.96,-155.27 85.51 10/26/2023 21:48:37 72.92,-155.07 85.45 8.43 73
6 10/26/2023 22:38:07 -72.91, 12.16 94.54 10/26/2023 22:39:20 -72.92, 12.26 94.54 3.44 73
7 10/26/2023 23:28:52 72.87, 179.56 85.43 10/26/2023 23:29:59 72.89, 179.55 85.45 2.94 67
8 10/27/2023 00:19:37 -72.92, -13.22 94.51 10/27/2023 00:20:42 -72.90, -13.12 94.54 3.72 65
9 10/27/2023 01:10:22 72.87, 154.18 85.46 10/27/2023 01:11:21 72.87, 154.16 85.45 0.56 59
10 10/27/2023 02:01:06 -72.87, -38.50 94.54 10/27/2023 02:02:04 -72.88, -38.50 94.53 1.00 58
11 10/27/2023 02:51:52 72.88, 128.79 85.49 10/27/2023 02:52:43 72.85, 128.78 85.46 2.96 51

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 10/13/2023
SNOs_Map_NPP_METOP-C_20231013.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 10/13/2023 in txt file.

Historial Predications of SNOs between NPP and METOP-C