https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-23T03:22:14.227424Z
2021-05-23T03:23:04.226567Z
s3://sentinel-s1-l1c/GRD/2021/5/23/IW/DV/S1B_IW_GRDH_1SDV_20210523T032239_20210523T032304_027026_033A98_D493
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-23T03:22:39.227740Z
2021-05-23T03:23:04.226567Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1759995325235
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T06:22:35.348293Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210523T032239_20210523T032304_027026_033A98_D493
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.70032597853697 18.66994665007241,38.116539283692916 18.77897054800684,37.529583610619376 18.88660856138939,36.93426035000325 18.993748296843442,36.357683544767575 19.095560100610907,36.25421790391359 18.55247737464594,36.2183202924858 18.371656557570493,36.18093045670132 18.19109539595797,36.144167988285076 18.010420297234877,36.071967999538636 17.648822303452608,36.061351615021884 17.588859572379754,36.633646558537436 17.485819491895004,37.218805926327974 17.378633952178063,37.797653003239446 17.27079213990221,38.36308989268934 17.163712479467797,38.37511153611924 17.223705029279973,38.43078689366655 17.40163481750617,38.46851877853835 17.582984348394906,38.51144440072392 17.763347207242123,38.548082738616664 17.944903376687925,38.587143544785775 18.12599966601891,38.70032597853697 18.66994665007241))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80314566059578
46.0872
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/2021/5/23/IW/DV/S1B_IW_GRDH_1SDV_20210523T032214_20210523T032239_027026_033A98_15A0
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-23T03:22:14.227424Z
2021-05-23T03:22:39.226252Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2185371854825
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T06:04:21.670972Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210523T032214_20210523T032239_027026_033A98_15A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.01461355704769 20.180771563762104,38.42602163149097 20.289062408955346,37.8329481676356 20.396027722652562,37.239064052807926 20.50097450502501,36.64485880052119 20.603801698241586,36.57463593464545 20.242086040632135,36.466497574286244 19.699822361822264,36.43310106964079 19.51860070104652,36.39621130792428 19.337979583933095,36.34939330812739 19.09729100020575,36.357683544767575 19.095560100610907,36.93426035000325 18.993748296843442,37.529583610619376 18.88660856138939,38.116539283692916 18.77897054800684,38.70032597853697 18.66994665007241,39.01461355704769 20.180771563762104))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78967129109719
46.07121
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
2021-12-26T06:04:26.891616Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N19E036/2021/05/23/033A98
2.0E-4
2.0E-4
true
block average
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2
20.0
36.0
19.0
37.0
POLYGON((36.33947787079377 19.0,36.35768354476796 19.09556010061227,36.34939330812732 19.097291000205615,36.39621130793445 19.337979583985305,36.433101069636656 19.518600701024035,36.46649757428788 19.699822361831295,36.52635907502375 20.0,37.0 20.0,37.0 19.0,36.33947787079377 19.0))
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_033A98_N19E036_2021_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033A98_N19E036_2021_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033A98_N19E036_2021_05_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033A98_N19E036_2021_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033A98_N19E036_2021_05_23_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