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: 11/1/2018

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	11/10/2018	15:09:19	-80.36, 89.33	80.35	11/10/2018	15:10:34	-80.38, 89.58	80.39	5.47	75
2	11/10/2018	16:00:18	80.37,-103.15	99.65	11/10/2018	16:01:19	80.38,-103.04	99.62	2.08	61
3	11/10/2018	16:51:19	-80.38, 64.16	80.35	11/10/2018	16:52:04	-80.39, 64.17	80.36	1.07	45
4	11/10/2018	17:42:18	80.39,-128.30	99.65	11/10/2018	17:42:49	80.38,-128.44	99.64	2.90	31
5	11/10/2018	18:33:20	-80.38, 38.66	80.33	11/10/2018	18:33:34	-80.39, 38.77	80.34	2.32	14
6	11/10/2018	19:24:19	80.39,-153.80	99.67	11/10/2018	19:24:19	80.38,-153.85	99.67	1.43	0
7	11/10/2018	20:15:20	-80.39, 13.50	80.33	11/10/2018	20:15:04	-80.39, 13.36	80.31	2.62	16
8	11/10/2018	21:06:20	80.39,-179.29	99.69	11/10/2018	21:05:49	80.38,-179.25	99.69	1.09	31
9	11/10/2018	21:57:21	-80.40, -12.00	80.31	11/10/2018	21:56:34	-80.39, -12.04	80.29	0.85	47
10	11/10/2018	22:48:21	80.39, 155.22	99.71	11/10/2018	22:47:19	80.39, 155.34	99.72	2.41	62

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/1/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/01/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service