Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/2/2018

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	03/04/2018	02:30:55	-69.35, -40.42	104.17	03/04/2018	02:32:02	-69.21, -38.14	104.37	90.78	67
2	03/04/2018	03:21:21	68.26, 128.36	74.69	03/04/2018	03:21:44	68.27, 128.32	74.69	1.94	23
3	03/04/2018	04:12:03	-68.18, -64.22	105.41	03/04/2018	04:11:14	-68.17, -64.17	105.42	2.77	49
4	03/06/2018	18:47:34	-68.51, 76.50	106.08	03/06/2018	18:48:46	-68.43, 76.75	106.17	13.28	72
5	03/06/2018	19:38:15	68.22,-115.82	73.61	03/06/2018	19:38:15	68.20,-115.88	73.59	2.86	0
6	03/06/2018	20:28:56	-68.09, 51.67	106.55	03/06/2018	20:27:45	-68.11, 51.64	106.52	2.53	71
7	03/09/2018	11:04:24	-68.31,-167.47	107.34	03/09/2018	11:05:17	-68.32,-167.51	107.34	2.03	53
8	03/09/2018	11:55:08	68.18, -0.00	72.52	03/09/2018	11:54:44	68.20, -0.01	72.54	1.85	24
9	03/09/2018	12:45:36	-67.34, 168.34	108.36	03/09/2018	12:44:27	-67.37, 166.68	108.28	71.32	69
10	03/12/2018	02:30:55	69.37, 139.54	72.73	03/12/2018	02:32:01	69.30, 141.96	72.59	95.39	66
11	03/12/2018	03:21:18	-68.27, -51.65	108.44	03/12/2018	03:21:48	-68.25, -51.71	108.45	2.87	30
12	03/12/2018	04:12:02	68.14, 115.82	71.43	03/12/2018	04:11:15	68.13, 115.79	71.42	1.44	47
13	03/14/2018	18:47:34	68.53,-103.54	70.79	03/14/2018	18:48:46	68.45,-103.23	70.70	15.28	72
14	03/14/2018	19:38:12	-68.22, 64.17	109.54	03/14/2018	19:38:18	-68.24, 64.16	109.52	2.32	6
15	03/14/2018	20:28:56	68.10,-128.37	70.33	03/14/2018	20:27:45	68.12,-128.34	70.35	2.41	71

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/2/2018

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/02/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service