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: 5/28/2022
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 05/28/2022 19:39:39 76.46,-137.01 55.88 05/28/2022 19:40:43 76.50,-133.40 55.58 93.87 64
2 05/28/2022 20:30:25 -76.95, 32.31 123.86 05/28/2022 20:31:37 -76.94, 32.23 123.89 2.26 72
3 05/28/2022 21:21:28 76.92,-160.55 56.13 05/28/2022 21:22:23 76.95,-160.54 56.14 3.62 55
4 05/28/2022 22:12:25 -76.94, 6.80 123.87 05/28/2022 22:13:07 -76.94, 6.83 123.89 0.73 42
5 05/28/2022 23:03:27 76.96, 174.13 56.14 05/28/2022 23:03:53 76.96, 174.06 56.14 1.78 26
6 05/28/2022 23:54:24 -76.98, -18.53 123.86 05/28/2022 23:54:37 -76.95, -18.58 123.89 3.50 13
7 05/29/2022 00:45:27 76.96, 148.62 56.13 05/29/2022 00:45:23 76.97, 148.65 56.14 1.59 4
8 05/29/2022 01:36:24 -76.98, -44.04 123.87 05/29/2022 01:36:07 -76.96, -43.98 123.89 2.45 17
9 05/29/2022 02:27:26 77.00, 123.29 56.14 05/29/2022 02:26:53 76.98, 123.24 56.14 2.43 33
10 05/29/2022 03:18:24 -76.97, -69.55 123.89 05/29/2022 03:17:38 -77.01, -69.57 123.83 4.09 46
11 05/29/2022 04:09:26 76.99, 97.78 56.12 05/29/2022 04:08:23 76.99, 97.84 56.13 1.61 63
12 05/29/2022 05:00:23 -77.01, -94.88 123.88 05/29/2022 04:59:08 -77.02, -94.97 123.84 2.52 75

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/28/2022
SNOs_Map_NOAA-19_NPP_20220528.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/28/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP