https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-24T17:25:26.352631Z
2023-05-24T17:26:20.394853Z
s3://sentinel-s1-l1c/GRD/2023/5/24/IW/DV/S1A_IW_GRDH_1SDV_20230524T172555_20230524T172620_048678_05DACE_9136
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-05-24T17:25:55.396324Z
2023-05-24T17:26:20.394853Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230524T180335_V20230524T141832_20230524T173602.EOF
346.80864124524925
693000
Copernicus Ground Segment
2023-05-24T18:46:33.332888Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230524T172555_20230524T172620_048678_05DACE_9136
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.949083127304444 -36.046586168419296,18.958363732216558 -36.04476359670371,19.286275330890582 -35.969462614880776,19.565938450858383 -35.90464741479152,19.845144431588523 -35.83918458253691,20.26309059404847 -35.739781770211515,20.54114245922844 -35.672711340599655,20.957345706995014 -35.57090941722676,21.23422801704083 -35.50224782720857,21.600798529692515 -35.41016946729038,21.470687008351142 -35.0558140858422,21.277639711466612 -34.52384767708909,21.152275213705042 -34.16851636489878,21.09357093714798 -33.989880733583895,21.074573941458933 -33.930677748562985,20.709469660889127 -34.022210191534086,20.434211340145986 -34.090359947440604,20.02508872646175 -34.19030536847123,19.752624523517117 -34.25598191624461,19.340011641689618 -34.354109236884284,19.064816183611494 -34.4186599239957,18.789757958217884 -34.482463248226665,18.45814198955246 -34.55841741616841,18.593816469815717 -34.97503043244566,18.711270487254776 -35.3323706724708,18.82969832129749 -35.68958551152083,18.949083127304444 -36.046586168419296))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.4583
45.55099556271877
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2023/5/24/IW/DV/S1A_IW_GRDH_1SDV_20230524T172526_20230524T172555_048678_05DACE_93A2
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-05-24T17:25:26.352631Z
2023-05-24T17:25:55.394842Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230524T180335_V20230524T141832_20230524T173602.EOF
346.6680184394932
693000
Copernicus Ground Segment
2023-05-24T18:46:40.063826Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230524T172526_20230524T172555_048678_05DACE_93A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.508284170934772 -37.64877121490572,19.8430400445851 -37.57231821646535,20.128360359434925 -37.50626484288732,20.413176512297454 -37.43952621608464,20.839448882740626 -37.33813946426161,21.12299168435004 -37.269699987159385,21.547340641997813 -37.165775423185835,21.829592480286102 -37.095653082126546,22.210745647619657 -36.99967029846325,22.053790935361317 -36.590366138875254,21.91956352245692 -36.236496277252265,21.78657595418762 -35.88245440996747,21.610363633813105 -35.40803846688303,21.600798529692515 -35.41016946729038,21.23422801704083 -35.50224782720857,20.957345706995014 -35.57090941722676,20.54114245922844 -35.672711340599655,20.26309059404847 -35.739781770211515,19.845144431588523 -35.83918458253691,19.565938450858383 -35.90464741479152,19.286275330890582 -35.969462614880776,18.958363732216558 -36.04476359670371,19.119925388544562 -36.522786076839886,19.24176938032369 -36.87956339991549,19.364671437277472 -37.236207017444286,19.508284170934772 -37.64877121490572))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.33379
45.41647974842238
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-05-24T20:05:11.655109Z
Batch API, v4.207.2
s3://deafrica-sentinel-1/s1_rtc/S36E021/2023/05/24/05DACE
2.0E-4
2.0E-4
true
block average
2
2
-35.0
21.0
-36.0
22.0
POLYGON((21.45043242418462 -35.0,21.600798529689122 -35.41016946728157,21.61036363381004 -35.408038466875176,21.83072921295085 -36.0,21.0 -36.0,21.0 -35.0,21.45043242418462 -35.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05DACE_S36E021_2023_05_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DACE_S36E021_2023_05_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DACE_S36E021_2023_05_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DACE_S36E021_2023_05_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DACE_S36E021_2023_05_24_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid