Longitude Variable Comparison

report produced with glance, version 0.2.6.17
comparison generated Fri Apr 16 18:09:54 2010 by user evas on craackly.ssec.wisc.edu

file A:

path: /data/wstraka/MTSAT_nav/geocatNAV.MTSAT-1R.2009202.033000.hdf
md5sum for file A: 6fec1fabfa21f0125161ee5c9401eb0b
last modified: Wed Apr 14 23:18:30 2010

file B:

path: /data/wstraka/MTSAT_nav/nav_geocat2.hdf
md5sum for file B: 21a2ee360897c66f77dcb08249f6a3fc
last modified: Wed Apr 14 23:18:47 2010

A configuration file was used to control the production report.
Please see this copy of the configuration file for details.

Comparison Information

variable name: pixel_longitude
epsilon value: 2e-07
"missing" data value: -999.0

Note: The data for this variable from file A was filtered. Please see this copy of the original configuration file to view the data filtering function.
Note: The data for this variable from file B was filtered. Please see this copy of the original configuration file to view the data filtering function.

Statistical Summary

Finite Data Statistics
a_finite_count*: 5784465
a_finite_fraction*: 0.7643
b_finite_count*: 5784465
b_finite_fraction*: 0.7643
common_finite_count*: 5784465
common_finite_fraction*: 0.7643
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0

General Statistics
a_missing_value*: -999
b_missing_value*: -999
epsilon*: 2e-07
max_a*: 180
max_b*: 180
min_a*: -180
min_b*: -180
num_data_points*: 7568000
shape*: (2750, 2752)
spatially_invalid_pts_ignored_in_a*: 0
spatially_invalid_pts_ignored_in_b*: 0

Missing Value Statistics
a_missing_count*: 1783535
a_missing_fraction*: 0.2357
b_missing_count*: 1783535
b_missing_fraction*: 0.2357
common_missing_count*: 1783535
common_missing_fraction*: 0.2357

NaN Statistics
a_nan_count*: 0
a_nan_fraction*: 0
b_nan_count*: 0
b_nan_fraction*: 0
common_nan_count*: 0
common_nan_fraction*: 0

Numerical Comparison Statistics
correlation*: 1
diff_outside_epsilon_count*: 0
diff_outside_epsilon_fraction*: 0
max_diff*: 0
mean_diff*: 0
median_diff*: 0
perfect_match_count*: 5784465
perfect_match_fraction*: 1
rms_diff*: 0
std_diff*: 0
trouble_points_count*: 0
trouble_points_fraction*: 0