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: 7/31/2018

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	12:24:46	-80.49, 129.25	111.43	08/12/2018	12:23:35	-80.47, 129.41	111.42	3.26	71
2	08/12/2018	13:15:30	80.46, -63.12	68.53	08/12/2018	13:14:40	80.48, -63.24	68.58	2.80	50
3	08/12/2018	14:06:16	-80.49, 103.85	111.40	08/12/2018	14:05:36	-80.47, 103.94	111.40	2.26	40
4	08/12/2018	14:57:01	80.49, -88.85	68.61	08/12/2018	14:56:41	80.48, -88.71	68.60	2.75	20
5	08/12/2018	15:47:46	-80.49, 78.45	111.38	08/12/2018	15:47:37	-80.47, 78.47	111.39	1.66	9
6	08/12/2018	16:38:31	80.49,-114.25	68.64	08/12/2018	16:38:42	80.48,-114.18	68.62	1.65	11
7	08/12/2018	17:29:16	-80.49, 53.05	111.35	08/12/2018	17:29:38	-80.48, 53.00	111.37	1.89	22
8	08/12/2018	18:20:01	80.49,-139.65	68.66	08/12/2018	18:20:43	80.48,-139.65	68.64	1.08	42
9	08/12/2018	19:10:46	-80.49, 27.65	111.33	08/12/2018	19:11:39	-80.48, 27.54	111.35	2.74	53

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/31/2018

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/31/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service