https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-16T06:37:17.626642Z
2021-07-16T06:38:07.624663Z
s3://sentinel-s1-l1c/GRD/2021/7/16/IW/DV/S1A_IW_GRDH_1SDV_20210716T063742_20210716T063807_038799_0493F9_6BE3
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
2021-07-16T06:37:42.626402Z
2021-07-16T06:38:07.624663Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6457453755262
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-16T07:28:22.084036Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210716T063742_20210716T063807_038799_0493F9_6BE3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.2388470295866 30.19882196314665,-8.62455515917122 30.262575707353168,-8.888430534686393 30.305488886348247,-9.289051209623135 30.369551894057043,-9.559919862653935 30.41212226971486,-10.10292093481673 30.49566261774608,-10.374876085431538 30.53660168221219,-10.78173218293392 30.596726378176815,-10.855403124747593 30.235918331647362,-10.89112766447268 30.05530036149261,-10.961920099012799 29.693956334664275,-10.996710974121097 29.513188467174317,-11.03042484748343 29.332255317485952,-11.076787147491737 29.092081313081444,-10.542385039446557 29.010806807163334,-10.276805259912443 28.9695762451318,-9.879291417998182 28.90682306257354,-9.612473040798442 28.864004110626936,-9.213729757302378 28.798964100686494,-8.944334512001554 28.754313289630552,-8.554422134044003 28.688661580526336,-8.500743502960164 28.92902950790521,-8.465009704496884 29.11072713985178,-8.423730533148682 29.291490152225236,-8.389777139285945 29.473484104044203,-8.350891686061182 29.65464946524823,-8.319659867465415 29.8370928095943,-8.2388470295866 30.19882196314665))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78660693202589
46.57388287064506
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/2021/7/16/IW/DV/S1A_IW_GRDH_1SDV_20210716T063717_20210716T063742_038799_0493F9_7FBE
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
2021-07-16T06:37:17.626642Z
2021-07-16T06:37:42.624903Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7358744979486
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-16T07:23:32.518420Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210716T063717_20210716T063742_038799_0493F9_7FBE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.883428897716197 31.702752543225788,-8.283351538655147 31.76768580677955,-8.555079487345386 31.8110372938064,-8.830529395406055 31.85434789240691,-9.241598379304882 31.917803702105658,-9.515222435013088 31.959260052255786,-9.791182592168855 32.00043487669864,-10.067369436943958 32.041007289390876,-10.476741422652466 32.09997266580638,-10.512653173832502 31.919505481288883,-10.5502438907876 31.73918283898192,-10.589800629185389 31.5591409743518,-10.631509009066228 31.37940911764348,-10.665220382979985 31.198523179045974,-10.697907823605599 31.0174833492145,-10.729584703624948 30.83629012954545,-10.78173218293392 30.596726378176815,-10.374876085431538 30.53660168221219,-10.10292093481673 30.49566261774608,-9.559919862653935 30.41212226971486,-9.289051209623135 30.369551894057043,-8.888430534686393 30.305488886348247,-8.62455515917122 30.262575707353168,-8.2388470295866 30.19882196314665,-8.223813253405398 30.258273806541272,-8.183349822120435 30.43917905622716,-8.136914675856975 30.61909965441345,-8.102377638536163 30.800989049606876,-8.084329670548867 30.98558755702056,-7.973811276371398 31.342550439788624,-7.927589180185397 31.52252717260483,-7.883428897716197 31.702752543225788))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74175121477279
46.58033729334672
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
2021-12-26T08:47:28.944585Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/N30W010/2021/07/16/0493F9
2.0E-4
2.0E-4
true
block average
2
2
31.0
-10.0
30.0
-9.0
POLYGON((-10.0 30.0,-10.0 31.0,-9.0 31.0,-9.0 30.0,-10.0 30.0))
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_0493F9_N30W010_2021_07_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0493F9_N30W010_2021_07_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0493F9_N30W010_2021_07_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0493F9_N30W010_2021_07_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0493F9_N30W010_2021_07_16_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 2019
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