Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/23/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 08/25/2022 16:48:31 69.91, -75.47 59.26 08/25/2022 16:49:28 69.89, -75.44 59.24 2.26 57
2 08/25/2022 17:39:12 -69.77, 92.06 120.87 08/25/2022 17:38:58 -69.79, 92.05 120.86 1.82 14
3 08/25/2022 18:29:44 69.01, -99.54 58.36 08/25/2022 18:28:36 69.06,-101.26 58.46 68.58 68
4 08/28/2022 09:05:27 69.87, 40.36 60.16 08/28/2022 09:05:53 69.87, 40.41 60.15 2.05 26
5 08/28/2022 09:56:08 -69.73,-152.11 119.98 08/28/2022 09:55:24 -69.71,-152.18 120.00 3.08 44
6 08/31/2022 00:31:40 -70.01, -11.38 118.77 08/31/2022 00:32:51 -69.96, -11.24 118.83 7.28 71
7 08/31/2022 01:22:23 69.84, 156.17 61.07 08/31/2022 01:22:18 69.84, 156.24 61.07 2.70 5
8 08/31/2022 02:13:03 -69.64, -36.21 119.13 08/31/2022 02:11:49 -69.69, -36.34 119.07 7.16 74
9 09/02/2022 16:48:33 -69.87, 104.59 117.95 09/02/2022 16:49:16 -69.88, 104.51 117.95 3.11 43
10 09/02/2022 17:39:17 69.76, -87.94 61.95 09/02/2022 17:38:43 69.75, -88.01 61.95 2.91 34
11 09/05/2022 08:14:55 70.36, 52.28 63.53 09/05/2022 08:16:05 70.26, 53.30 63.40 39.61 70
12 09/05/2022 09:05:29 -69.84,-139.60 117.00 09/05/2022 09:05:41 -69.83,-139.67 117.01 2.85 12
13 09/05/2022 09:56:13 69.73, 27.87 62.91 09/05/2022 09:55:07 69.76, 27.88 62.94 3.42 66

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/23/2022
SNOs_Map_NPP_TERRA_20220823.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 08/23/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA