Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/2/2018

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Distance(km)	Time Diff (sec)
1	08/12/2018	12:24:45	-80.47, 129.53	111.48	08/12/2018	12:23:35	-80.47, 129.34	111.42	3.40	70
2	08/12/2018	13:15:30	80.47, -63.16	68.54	08/12/2018	13:14:40	80.47, -63.29	68.59	2.63	50
3	08/12/2018	14:06:15	-80.47, 104.13	111.45	08/12/2018	14:05:35	-80.49, 104.22	111.43	2.69	40
4	08/12/2018	14:57:01	80.49, -88.89	68.62	08/12/2018	14:56:41	80.48, -88.76	68.61	2.90	20
5	08/12/2018	15:47:45	-80.47, 78.73	111.43	08/12/2018	15:47:36	-80.49, 78.75	111.41	2.15	9
6	08/12/2018	16:38:31	80.49,-114.29	68.65	08/12/2018	16:38:42	80.48,-114.23	68.62	2.04	11
7	08/12/2018	17:29:15	-80.47, 53.33	111.40	08/12/2018	17:29:37	-80.49, 53.28	111.39	2.27	22
8	08/12/2018	18:20:01	80.50,-139.69	68.67	08/12/2018	18:20:43	80.48,-139.70	68.64	1.79	42
9	08/12/2018	19:10:45	-80.47, 27.93	111.38	08/12/2018	19:11:38	-80.49, 27.81	111.38	2.98	53

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/2/2018

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/02/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service