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: 1/16/2020
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 01/29/2020 23:41:29 73.36, 177.90 91.37 01/29/2020 23:40:21 73.33, 175.45 91.49 78.22 68
2 01/30/2020 00:32:13 -73.28, -14.95 88.71 01/30/2020 00:31:04 -73.27, -17.09 88.60 68.54 69
3 01/30/2020 01:22:57 73.04, 151.85 91.07 01/30/2020 01:21:45 73.04, 150.72 91.15 36.85 72
4 01/30/2020 02:13:41 -72.96, -40.99 89.02 01/30/2020 02:12:28 -72.97, -41.83 88.94 27.43 73
5 01/30/2020 03:04:24 72.77, 125.94 90.81 01/30/2020 03:03:09 72.74, 125.97 90.80 2.90 75

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 1/16/2020
SNOs_Map_METOP-B_NPP_20200116.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 01/16/2020 in txt file.

Historical Predictions of SNOs between METOP-B and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service