Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/17/2018
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/17/2018 23:19:56 -78.36, 17.90 112.32 04/17/2018 23:19:54 -78.35, 17.90 112.32 0.34 2
2 04/18/2018 00:10:36 78.35,-174.80 67.67 04/18/2018 00:10:59 78.33,-174.76 67.66 2.04 23
3 04/18/2018 01:01:18 -78.34, -7.55 112.37 04/18/2018 01:01:55 -78.34, -7.56 112.35 1.04 37
4 04/18/2018 01:51:58 78.33, 159.74 67.62 04/18/2018 01:53:00 78.33, 159.79 67.63 1.14 62
5 04/18/2018 02:42:40 -78.27, -33.23 112.46 04/18/2018 02:43:54 -78.30, -32.78 112.41 10.51 74
6 04/28/2018 16:06:11 -78.54, 127.26 115.64 04/28/2018 16:04:59 -78.54, 125.79 115.70 32.53 72
7 04/28/2018 16:56:54 78.40, -66.16 64.19 04/28/2018 16:55:59 78.43, -66.25 64.21 3.37 55
8 04/28/2018 17:47:36 -78.40, 101.14 115.83 04/28/2018 17:46:56 -78.39, 101.28 115.84 3.39 40
9 04/28/2018 18:38:16 78.38, -91.61 64.15 04/28/2018 18:37:59 78.39, -91.47 64.15 3.29 17
10 04/28/2018 19:28:57 -78.38, 75.68 115.88 04/28/2018 19:28:56 -78.38, 75.83 115.87 3.24 1
11 04/28/2018 20:19:36 78.40,-116.85 64.15 04/28/2018 20:19:59 78.38,-116.92 64.12 3.17 23
12 04/28/2018 21:10:18 -78.40, 50.45 115.88 04/28/2018 21:10:57 -78.37, 50.37 115.90 3.23 39
13 04/28/2018 22:00:58 78.38,-142.31 64.10 04/28/2018 22:02:00 78.37,-142.38 64.10 2.05 62

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/17/2018
SNOs_Map_METOP-A_NOAA-19_20180418.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 04/17/2018 in txt file.

Historical Predictions of SNOs between METOP-A and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service