Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/20/2018

Index	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	05/20/2018	15:10:21	-76.99, 148.45	122.51	05/20/2018	15:10:49	-77.00, 148.39	122.50	1.91	28
2	05/20/2018	16:01:18	76.95, -44.10	57.46	05/20/2018	16:00:16	76.95, -44.16	57.44	1.56	62
3	05/22/2018	20:43:55	77.01,-114.97	57.06	05/22/2018	20:44:33	77.03,-114.95	57.09	1.49	38
4	05/22/2018	21:34:58	-76.99, 52.38	122.96	05/22/2018	21:34:01	-76.99, 52.56	122.97	4.40	57
5	05/25/2018	02:17:35	-77.04, -18.42	123.34	05/25/2018	02:18:19	-77.02, -18.43	123.35	2.18	44
6	05/25/2018	03:08:31	76.99, 149.05	56.63	05/25/2018	03:07:45	77.01, 149.18	56.64	3.60	46
7	05/27/2018	07:51:07	77.02, 78.34	56.27	05/27/2018	07:52:03	77.02, 78.16	56.27	4.44	56
8	05/27/2018	08:42:11	-77.00,-114.34	123.75	05/27/2018	08:41:31	-77.00,-114.31	123.77	1.02	40
9	05/29/2018	13:24:48	-77.06, 174.82	124.06	05/29/2018	13:25:48	-77.05, 174.83	124.06	0.95	60
10	05/29/2018	14:15:43	77.01, -17.67	55.90	05/29/2018	14:15:15	76.99, -17.76	55.87	3.00	28
11	05/31/2018	18:58:20	77.09, -88.59	55.63	05/31/2018	18:59:31	77.09, -88.47	55.66	2.89	71
12	05/31/2018	19:49:24	-77.04, 78.86	124.41	05/31/2018	19:49:00	-77.02, 78.90	124.43	2.33	24
13	06/03/2018	00:32:04	-77.23, 7.40	124.58	06/03/2018	00:33:16	-77.11, 8.17	124.62	23.18	72
14	06/03/2018	01:22:55	77.03, 175.57	55.30	06/03/2018	01:22:43	77.04, 175.56	55.30	1.04	12

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/20/2018

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/20/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service