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: 4/20/2017
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 04/26/2017 18:38:15 77.14, -95.57 63.35 04/26/2017 18:37:00 77.17, -95.65 63.38 4.70 75
2 04/26/2017 19:28:57 -77.13, 71.73 116.67 04/26/2017 19:28:02 -77.15, 71.68 116.65 2.89 55
3 04/26/2017 20:19:37 77.12,-120.99 63.31 04/26/2017 20:19:01 77.15,-121.04 63.34 3.60 36
4 04/26/2017 21:10:19 -77.11, 46.31 116.71 04/26/2017 21:10:03 -77.13, 46.30 116.70 1.71 16
5 04/26/2017 22:00:59 77.10,-146.41 63.27 04/26/2017 22:01:02 77.12,-146.42 63.29 2.61 3
6 04/26/2017 22:51:41 -77.09, 20.90 116.75 04/26/2017 22:52:04 -77.10, 20.92 116.75 0.90 23
7 04/26/2017 23:42:21 77.08,-171.83 63.22 04/26/2017 23:43:03 77.09,-171.80 63.24 1.88 42
8 04/27/2017 00:33:03 -77.07, -4.52 116.80 04/27/2017 00:34:05 -77.07, -4.47 116.79 1.40 62
9 04/27/2017 01:23:50 76.75, 161.51 62.85 04/27/2017 01:24:58 76.81, 163.92 62.97 61.64 68

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/20/2017
SNOs_Map_METOP-A_NOAA-19_20170422.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 04/20/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service