Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/3/2022
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/04/2022 00:06:52 -77.08, -24.22 95.22 03/04/2022 00:08:03 -77.15, -22.69 95.33 38.67 71
2 03/04/2022 00:57:49 77.27, 143.92 84.86 03/04/2022 00:58:52 77.30, 143.98 84.86 3.07 63
3 03/04/2022 01:48:47 -77.29, -48.74 95.15 03/04/2022 01:49:36 -77.28, -48.64 95.18 2.63 49
4 03/04/2022 02:39:48 77.32, 118.64 84.86 03/04/2022 02:40:22 77.30, 118.59 84.83 2.02 34
5 03/04/2022 03:30:47 -77.29, -74.22 95.17 03/04/2022 03:31:07 -77.33, -74.22 95.15 4.21 20
6 03/04/2022 04:21:48 77.32, 93.15 84.83 03/04/2022 04:21:52 77.31, 93.20 84.81 2.00 4
7 03/04/2022 05:12:46 -77.34, -99.51 95.18 03/04/2022 05:12:37 -77.33, -99.61 95.17 2.42 9
8 03/04/2022 06:03:48 77.32, 67.67 84.80 03/04/2022 06:03:23 77.35, 67.62 84.84 3.47 25
9 03/04/2022 06:54:46 -77.34,-124.99 95.21 03/04/2022 06:54:07 -77.34,-125.00 95.19 0.30 39
10 03/04/2022 07:45:48 77.33, 42.18 84.78 03/04/2022 07:44:53 77.36, 42.23 84.82 3.58 55
11 03/04/2022 08:36:46 -77.34,-150.47 95.23 03/04/2022 08:35:37 -77.34,-150.39 95.22 1.97 69
12 03/04/2022 09:27:37 77.77, 18.95 84.97 03/04/2022 09:26:33 77.78, 14.88 85.36 95.90 64

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/3/2022
SNOs_Map_NOAA-19_NPP_20220303.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/03/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP