Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2025 1 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/18/2025   20:49:37   (  -0.29,-108.08) (  -0.84,-110.65)  291.96                80
 01/19/2025   20:28:12   (  -0.28,-108.07) (   0.15,-106.11)  222.94                80
 01/21/2025   08:52:40   (   0.31,-108.10) (   1.05,-111.38)  373.55                80
 01/22/2025   08:31:17   (   0.30,-108.09) (  -0.01,-106.86)  141.23                80
 01/23/2025   20:55:52   (  -0.33,-108.02) (  -1.26,-112.14)  469.53                80
 01/24/2025   20:34:29   (  -0.32,-108.01) (  -0.20,-107.62)   45.20                80
 01/27/2025   08:40:13   (   0.34,-108.02) (   0.39,-108.35)   37.58                80
 01/28/2025   08:18:48   (   0.33,-108.00) (  -0.62,-103.82)  476.93                80
 01/29/2025   20:43:23   (  -0.36,-107.93) (  -0.63,-109.11)  134.26                80
 01/30/2025   20:21:59   (  -0.34,-107.91) (   0.39,-104.57)  380.26                80