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: 7/8/2019
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 07/08/2019 04:06:39 72.68, 109.95 50.37 07/08/2019 04:07:35 72.68, 110.02 50.35 2.37 56
2 07/08/2019 04:57:20 -72.72, -82.65 129.60 07/08/2019 04:58:19 -72.70, -82.70 129.63 2.71 59
3 07/08/2019 05:48:00 72.71, 84.67 50.40 07/08/2019 05:49:05 72.68, 84.64 50.36 2.80 65
4 07/08/2019 06:38:42 -72.69,-108.03 129.61 07/08/2019 06:39:49 -72.70,-108.08 129.62 1.74 67
5 07/08/2019 07:29:22 72.69, 59.29 50.39 07/08/2019 07:30:35 72.69, 59.25 50.38 1.12 73
6 07/08/2019 08:20:05 -72.62,-133.52 129.66 07/08/2019 08:21:18 -72.65,-133.36 129.66 6.27 73
7 07/08/2019 09:10:49 72.41, 33.39 50.16 07/08/2019 09:12:00 72.44, 34.39 50.11 33.66 71
8 07/08/2019 10:01:32 -72.35,-159.41 129.89 07/08/2019 10:02:43 -72.40,-158.23 129.93 40.23 71
9 07/08/2019 10:52:17 72.08, 7.41 49.89 07/08/2019 10:53:24 72.13, 9.61 49.79 75.30 67
10 07/08/2019 11:43:00 -72.02, 174.62 130.17 07/08/2019 11:44:07 -72.10, 176.99 130.25 81.64 67

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 7/8/2019
SNOs_Map_METOP-B_NPP_20190708.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 07/08/2019 in txt file.

Historical Predictions of SNOs between METOP-B and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service