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: 6/9/2020
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 06/09/2020 21:33:25 -72.15, 29.51 130.81 06/09/2020 21:32:14 -72.17, 28.06 130.71 49.44 71
2 06/09/2020 22:24:06 71.89,-162.68 48.91 06/09/2020 22:22:59 71.85,-165.20 49.01 87.14 67
3 06/09/2020 23:14:49 -71.85, 4.71 131.14 06/09/2020 23:13:42 -71.84, 2.10 131.00 90.36 67

Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 6/9/2020
SNOs_Map_NPP_METOP-C_20200610.jpg

Download SNOs between NPP and METOP-C since TLE EPOCH: 06/09/2020 in txt file.

Historical Predictions of SNOs between NPP and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service