https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-24T18:20:48.486677Z
2022-04-24T18:21:38.485806Z
s3://sentinel-s1-l1c/GRD/2022/4/24/IW/DV/S1A_IW_GRDH_1SDV_20220424T182113_20220424T182138_042919_051F9B_55D8
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
2022-04-24T18:21:13.487732Z
2022-04-24T18:21:38.485806Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220424T171436_V20220424T163824_20220424T231324.EOF
347.86663572213564
693000
Copernicus Ground Segment
2022-04-24T21:50:34.629600Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220424T182113_20220424T182138_042919_051F9B_55D8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.7894897873433138 15.513477961375992,-3.2124381953758188 15.624492635301388,-2.63505407798825 15.733935842269343,-2.0566241546251756 15.841930077262662,-1.4902082983949905 15.946074478568853,-1.6314839294368562 16.67011375792724,-1.667479494408949 16.85101251078581,-1.784606215999459 17.45352613036444,-2.355825596642815 17.350451453635184,-2.9385987644183813 17.243488830574208,-3.520408002677719 17.134895255435286,-4.100731785051254 17.024785348677106,-3.975559919444234 16.420947112443617,-3.9367249861720834 16.239749520844185,-3.901660221716622 16.057824755235483,-3.7894897873433138 15.513477961375992))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86870187462138
46.06235
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/2022/4/24/IW/DV/S1A_IW_GRDH_1SDV_20220424T182048_20220424T182113_042919_051F9B_5DBD
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
2022-04-24T18:20:48.486677Z
2022-04-24T18:21:13.486242Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220424T171436_V20220424T163824_20220424T231324.EOF
347.8995982341941
693000
Copernicus Ground Segment
2022-04-24T21:50:27.933744Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220424T182048_20220424T182113_042919_051F9B_5DBD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.4758858732290294 14.002155952036942,-2.9054953491809985 14.113355691733677,-2.331466053053478 14.223792736634245,-1.7575952309677054 14.332715827477198,-1.1968332901714231 14.437707876039186,-1.2673344344572646 14.799803292243325,-1.3722132793875492 15.343206750003015,-1.444334611185786 15.705045361484855,-1.4902082983949905 15.946074478568853,-2.0566241546251756 15.841930077262662,-2.63505407798825 15.733935842269343,-3.2124381953758188 15.624492635301388,-3.7894897873433138 15.513477961375992,-3.7013638051200206 15.090780197077876,-3.6612833011852377 14.909817604509563,-3.6245640845310416 14.728199796401299,-3.5863402340115647 14.546873844523583,-3.551378771215715 14.36490875111726,-3.5115754975783493 14.18388907996118,-3.4758858732290294 14.002155952036942))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86991694883261
46.07178
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
2022-04-24T23:04:33.399549Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N15W003/2022/04/24/051F9B
2.0E-4
2.0E-4
true
block average
2
2
16.0
-3.0
15.0
-2.0
POLYGON((-3.0 15.0,-3.0 16.0,-2.0 16.0,-2.0 15.0,-3.0 15.0))
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_051F9B_N15W003_2022_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051F9B_N15W003_2022_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051F9B_N15W003_2022_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051F9B_N15W003_2022_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051F9B_N15W003_2022_04_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 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