Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
netcdf sharpavhrr {
dimensions:
scan = UNLIMITED ; // total number of scan lines = 1440
samples = 55 ; // 2048 pixels/scanline/band
channels = 5 ; // bands = 5
locations = 65 ; // ground control points
latlon = 2 ; // latitude, longitude
scanwithgcps = 89 ; // only every 16th scan line has Ground control
// points data
variables:
short video_data(scan, samples, channels) ;
video_data:number_of_scan_lines = 5 ;
short first_line_with_tiepoints ;
byte pixels_with_latlong_grids(scan, samples, channels);
// global attributes:
:spacecraft_type = "NOAA-11 ";
:sensor_type = "AVHRR " ;
:data_type_recorded = "HRPT ";
:interleaving_indicator = "LINN ";
:product_level = "level 1B ";
:product_type = "HRPT RAW ";
:orbit_number = "8957 ";
// Scene information
:scene_center_latitude = "53.27019162 "; // in degrees
:scene_center_longitude = "18.72126233 "; // in degrees
:scene_center_line_number = "720.5 ";
:scene_center_pixel_number = "1024.5 ";
:scene_center_year = "90 ";
:scene_center_julian_day = "172 ";
:scene_center_time = "12:02:01:088 "; //hh:mm:ss:millisecs
// Ascending and Descending information
:ascending_descending_flag = "ascending 1990 ";
:ascending_descending_node = "34.71596536 "; // in degrees
:time_of_asc_dec_node = "11:46:41:714 "; //hh:mm:ss:millisecs
:date_of_asc_dec_node = "172 ";
// upper and lower limits of wavelength range in nonometers
:wavelength_for_b1 = "680 580 ";
:wavelength_for_b2 = "1100 725 ";
:wavelength_for_b3 = "3930 3550 ";
:wavelength_for_b4 = "11300 10300 ";
:wavelength_for_b5 = "12500 11500 ";
// Radiometric information
:rad_calibration_applied = "none ";
:rad_resolution_designator = "10 ";
:scene_rad_res_designator = "none ";
// Map projection ancillary information
:inter_pixel_distance = "1100.0 "; // scale of processed
// inter pixel distance in meters
:inter_line_distance = "1100.0 "; //scale of processed
//inter line distance
:nominal_altitue = "850000.0 "; // in meters
:nominal_ground_speed = "6600.0 "; // in meters/sec
:satellite_heading = "15.13781677";
:angle_of_drift_at_center = "2.31983821";
// Ground control point information
data:
video_data =
469, 465, 900, 719, 685, // 0, 0, *
480, 479, 895, 741, 708, // 0, 1, *
486, 489, 888, 754, 724, // 0, 2, *
485, 491, 902, 752, 722, // 0, 3, *
476, 487, 901, 747, 718, // 0, 4, *
478, 493, 897, 751, 723, // 0, 5, *
502, 515, 899, 762, 732, // 0, 6, *
521, 528, 911, 762, 735, // 0, 7, *
526, 531, 928, 734, 707, // 0, 8, *
502, 504, 928, 688, 658, // 0, 9, *
453, 459, 903, 650, 614, // 0, 10, *
429, 446, 872, 643, 607, // 0, 11, *
443, 459, 869, 645, 610, // 0, 12, *
486, 487, 808, 656, 619, // 0, 13, *
494, 491, 821, 681, 646, // 0, 14, *
496, 498, 846, 708, 675, // 0, 15, *
487, 495, 877, 721, 687, // 0, 16, *
489, 498, 894, 730, 697, // 0, 17, *
494, 500, 920, 719, 686, // 0, 18, *
484, 489, 906, 704, 669, // 0, 19, *
462, 472, 851, 714, 681, // 0, 20, *
428, 449, 834, 734, 706, // 0, 21, *
400, 432, 876, 716, 691, // 0, 22, *
364, 407, 796, 692, 664, // 0, 23, *
362, 410, 824, 704, 676, // 0, 24, *
362, 411, 891, 716, 687, // 0, 25, *
344, 393, 885, 714, 683, // 0, 26, *
313, 365, 879, 695, 665, // 0, 27, *
274, 332, 879, 665, 630, // 0, 28, *
247, 307, 858, 649, 619, // 0, 29, *
204, 272, 780, 622, 597, // 0, 30, *
185, 262, 733, 603, 580, // 0, 31, *
181, 270, 643, 593, 581, // 0, 32, *
183, 294, 668, 584, 563, // 0, 33, *
180, 313, 709, 576, 549, // 0, 34, *
204, 320, 852, 604, 568, // 0, 35, *
215, 325, 823, 621, 594, // 0, 36, *
176, 314, 809, 582, 559, // 0, 37, *
173, 314, 784, 581, 552, // 0, 38, *
216, 322, 816, 637, 607, // 0, 39, *
262, 340, 858, 690, 662, // 0, 40, *
281, 344, 858, 710, 681, // 0, 41, *
284, 332, 857, 717, 691, // 0, 42, *
241, 300, 869, 682, 656, // 0, 43, *
183, 241, 845, 627, 597, // 0, 44, *
144, 155, 841, 579, 555, // 0, 45, *
111, 136, 800, 520, 489, // 0, 46, *
102, 180, 759, 492, 456, // 0, 47, *
99, 122, 794, 507, 469, // 0, 48, *
99, 83, 813, 539, 486, // 0, 49, *
97, 80, 816, 525, 488, // 0, 50, *
92, 74, 819, 520, 481, // 0, 51, *
89, 70, 815, 515, 476, // 0, 52, *
89, 70, 815, 515, 476, // 0, 53, *
88, 68, 816, 516, 477; // 0, 54, *
first_line_with_tiepoints
7.0;
pixels_with_latlong_grids
0, 0, 0, 0, 0, // 0, 0, *
0, 0, 0, 0, 0, // 0, 1, *
0, 0, 0, 0, 0, // 0, 2, *
0, 0, 0, 0, 0, // 0, 3, *
0, 0, 0, 0, 0, // 0, 4, *
0, 0, 0, 0, 0, // 0, 5, *
0, 0, 0, 0, 0, // 0, 6, *
0, 0, 0, 0, 0, // 0, 7, *
0, 0, 0, 0, 0, // 0, 8, *
0, 0, 0, 0, 0, // 0, 9, *
0, 0, 0, 0, 0, // 0, 10, *
0, 0, 0, 0, 0, // 0, 11, *
0, 0, 0, 0, 0, // 0, 12, *
0, 0, 0, 0, 0, // 0, 13, *
0, 0, 0, 0, 0, // 0, 14, *
0, 0, 0, 0, 0, // 0, 15, *
0, 0, 0, 0, 0, // 0, 16, *
0, 0, 0, 0, 0, // 0, 17, *
0, 0, 0, 0, 0, // 0, 18, *
0, 0, 0, 0, 0, // 0, 19, *
0, 0, 0, 0, 0, // 0, 20, *
0, 0, 0, 0, 0, // 0, 21, *
0, 0, 0, 0, 0, // 0, 22, *
0, 0, 0, 0, 0, // 0, 23, *
0, 0, 0, 0, 0, // 0, 24, *
0, 0, 0, 0, 0, // 0, 25, *
0, 0, 0, 0, 0, // 0, 26, *
0, 0, 0, 0, 0, // 0, 27, *
0, 0, 0, 0, 0, // 0, 28, *
0, 0, 0, 0, 0, // 0, 29, *
0, 0, 0, 0, 0, // 0, 30, *
0, 0, 0, 0, 0, // 0, 31, *
0, 0, 0, 0, 0, // 0, 32, *
0, 0, 0, 0, 0, // 0, 33, *
0, 0, 0, 0, 0, // 0, 34, *
0, 0, 0, 0, 0, // 0, 35, *
0, 0, 0, 0, 0, // 0, 36, *
0, 0, 0, 0, 0, // 0, 37, *
0, 0, 0, 0, 0, // 0, 38, *
0, 0, 0, 0, 0, // 0, 39, *
0, 0, 0, 0, 0, // 0, 40, *
0, 0, 0, 0, 0, // 0, 41, *
0, 0, 0, 0, 0, // 0, 42, *
0, 0, 0, 0, 0, // 0, 43, *
0, 0, 0, 0, 0, // 0, 44, *
0, 0, 0, 0, 0, // 0, 45, *
0, 0, 0, 0, 0, // 0, 46, *
0, 0, 0, 0, 0, // 0, 47, *
0, 0, 0, 0, 0, // 0, 48, *
0, 0, 0, 0, 0, // 0, 49, *
0, 0, 0, 0, 0, // 0, 50, *
0, 0, 0, 0, 0, // 0, 51, *
0, 0, 0, 0, 0, // 0, 52, *
0, 0, 0, 0, 0, // 0, 53, *
0, 0, 0, 0, 0; // 0, 54, *
}
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