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: 11/11/2022
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 11/25/2022 03:44:02 -73.48, -62.52 85.86 11/25/2022 03:42:55 -73.52, -65.39 85.76 90.57 67
2 11/25/2022 04:34:46 73.26, 104.31 93.93 11/25/2022 04:33:36 73.28, 102.46 94.01 59.32 70
3 11/25/2022 05:25:29 -73.21, -88.47 86.11 11/25/2022 05:24:18 -73.18, -89.99 86.10 49.13 71
4 11/25/2022 06:16:13 72.98, 78.37 93.68 11/25/2022 06:15:00 72.99, 77.73 93.71 21.05 73
5 11/25/2022 07:06:57 -72.89,-114.51 86.41 11/25/2022 07:05:42 -72.88,-114.73 86.40 7.44 75
6 11/25/2022 07:57:38 72.81, 52.67 93.53 11/25/2022 07:56:26 72.79, 52.76 93.52 3.64 72
7 11/25/2022 08:48:20 -72.81,-140.00 86.46 11/25/2022 08:47:11 -72.84,-140.02 86.43 3.07 69
8 11/25/2022 09:39:00 72.79, 27.28 93.52 11/25/2022 09:37:56 72.80, 27.37 93.54 3.48 64
9 11/25/2022 10:29:42 -72.79,-165.39 86.47 11/25/2022 10:28:40 -72.80,-165.30 86.46 2.76 62
10 11/25/2022 11:20:21 72.82, 2.00 93.56 11/25/2022 11:19:26 72.81, 1.98 93.57 0.81 55
11 11/25/2022 12:11:03 -72.82, 169.33 86.43 11/25/2022 12:10:10 -72.81, 169.30 86.44 1.75 53
12 11/25/2022 13:01:43 72.79, -23.39 93.56 11/25/2022 13:00:56 72.82, -23.41 93.59 3.01 47

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 11/11/2022
SNOs_Map_METOP-B_NPP_20221111.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 11/11/2022 in txt file.

Historial Predications of SNOs between METOP-B and NPP