I would be very curious to know why after download all data points are integer, developers kindly explain the issue
NOAA/PMEL TMAP
FERRET v6.842
Linux 2.6.18-348.el5PAE 32-bit - 02/01/13
22-Aug-13 12:26
yes? set data "
http://www.esrl.noaa.gov/psd/thredds/dodsC/Aggregations/OISSThires/"
yes? set r/l=11535
yes? list sst
VARIABLE : Daily Sea Surface Temperature (degC)
DATA SET : NOAA High-resolution Blended Analysis: Daily Values using AVHRR only
FILENAME :
sst.mean.nc
FILEPATH :
http://www.esrl.noaa.gov/psd/thredds/dodsC/Aggregations/OISSThires/
SUBSET : 60 by 40 points (LONGITUDE-LATITUDE)
TIME : 31-MAR-2013 00:00
... listing every 4th point
80.13E 81.13E 82.13E 83.13E 84.13E 85.13E 86.13E 87.13E 88.13E 89.13E 90.13E 91.13E 92.13E 93.13E 94.13E
321 325 329 333 337 341 345 349 353 357 361 365 369 373 377
19.88N / 440: .... .... .... .... .... .... 27.71 28.01 28.44 28.48 28.35 28.63 28.83 28.77 ....
19.63N / 439: .... .... .... .... .... .... 28.06 28.22 28.50 28.67 28.54 28.71 28.89 28.74 ....
19.38N / 438: .... .... .... .... .... 27.56 28.32 28.32 28.48 28.77 28.67 28.76 28.86 28.63 ....
19.13N / 437: .... .... .... .... .... 27.93 28.32 28.29 28.39 28.78 28.70 28.77 28.82 28.55 ....
18.88N / 436: .... .... .... .... .... 28.26 28.12 28.17 28.35 28.76 28.64 28.70 28.77 28.53 ....
18.63N / 435: .... .... .... .... .... 28.38 27.90 27.99 28.35 28.67 28.57 28.57 28.68 28.52 29.22
18.38N / 434: .... .... .... .... 28.15 28.34 27.86 27.87 28.35 28.59 28.53 28.48 28.59 28.53 29.11
18.13N / 433: .... .... .... .... 28.38 28.22 27.93 27.88 28.36 28.55 28.54 28.47 28.56 28.59 28.87
yes? set r/x=80E:95E/y=10N:20N/l=11354:11535
yes? list/file=
sst_new.nc/format=cdf sst
LISTing to file
sst_new.nc after download of dataset all data points are integer there is no even single decimal point
yes? set r/l=182
yes? list sst
VARIABLE : Daily Sea Surface Temperature (degC)
FILENAME :
sst_new.nc SUBSET : 60 by 40 points (LONGITUDE-LATITUDE)
TIME : 31-MAR-2013 00:00
... listing every 4th point
80.13E 81.13E 82.13E 83.13E 84.13E 85.13E 86.13E 87.13E 88.13E 89.13E 90.13E 91.13E 92.13E 93.13E 94.13E
1 5 9 13 17 21 25 29 33 37 41 45 49 53 57
19.88N / 40: .... .... .... .... .... .... 27.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00 ....
19.63N / 39: .... .... .... .... .... .... 28.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00 ....
19.38N / 38: .... .... .... .... .... 27.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00 ....
19.13N / 37: .... .... .... .... .... 27.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00 ....
18.88N / 36: .... .... .... .... .... 28.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00 ....
18.63N / 35: .... .... .... .... .... 28.00 27.00 27.00 28.00 28.00 28.00 28.00 28.00 28.00 29.00
18.38N / 34: .... .... .... .... 28.00 28.00 27.00 27.00 28.00 28.00 28.00 28.00 28.00 28.00 29.00
18.13N / 33: .... .... .... .... 28.00 28.00 27.00 27.00 28.00 28.00 28.00 28.00 28.00 28.00 28.00
ncdump -h
sst_new.nc netcdf sst_new {
dimensions:
LON321_380 = 60 ;
LAT401_440 = 40 ;
TIME = UNLIMITED ; // (182 currently)
variables:
float LON321_380(LON321_380) ;
LON321_380:long_name = "Longitude" ;
LON321_380:units = "degrees_east" ;
LON321_380:axis = "X" ;
LON321_380:modulo = 360.f ;
LON321_380:point_spacing = "even" ;
LON321_380:standard_name = "longitude" ;
float LAT401_440(LAT401_440) ;
LAT401_440:long_name = "Latitude" ;
LAT401_440:units = "degrees_north" ;
LAT401_440:axis = "Y" ;
LAT401_440:point_spacing = "even" ;
LAT401_440:standard_name = "latitude" ;
double TIME(TIME) ;
TIME:long_name = "Time" ;
TIME:units = "days since 1800-01-01 00:00:00" ;
TIME:axis = "T" ;
TIME:time_origin = "01-JAN-1800 00:00:00" ;
TIME:standard_name = "time" ;
short SST(TIME, LAT401_440, LON321_380) ;
SST:missing_value = 327s ;
SST:_FillValue = 327s ;
SST:long_name = "Daily Sea Surface Temperature" ;
SST:units = "degC" ;
SST:history = "From sst.mean" ;
// global attributes:
:history = "FERRET V6.842 20-Aug-13" ;
:Conventions = "CF-1.0" ;
}