https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-01T05:48:10.817815Z
2021-11-01T05:49:00.816566Z
s3://sentinel-s1-l1c/GRD/2021/11/1/IW/DV/S1B_IW_GRDH_1SDV_20211101T054835_20211101T054900_029390_0381E9_63E7
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
2021-11-01T05:48:35.817178Z
2021-11-01T05:49:00.816566Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4774853358921
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-01T10:30:40.521098Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211101T054835_20211101T054900_029390_0381E9_63E7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.419381182735673 26.957321917069255,3.0315480857144057 27.023957483307125,2.7685259840723924 27.068495601690618,2.374230632356759 27.13427792205635,2.1103935007543293 27.17763504045424,1.5823434886625083 27.262823580479555,1.318237159150089 27.30463744100631,0.9281046759063079 27.365432238651785,0.8583752981226614 27.004025972454226,0.7892994110778639 26.642407964579235,0.6826612620583274 26.100418422040875,0.6348727314651579 25.859894826439877,1.0197338687587392 25.798481896547525,1.2798934847140093 25.7563524862937,1.8002786112110236 25.67060047736802,2.0601843862066755 25.627031021783512,2.4490115176787164 25.560927748279948,2.7092760404056015 25.516064496393415,3.0894351788918284 25.449639525666147,3.1016921136434257 25.509814274197247,3.181475080983739 25.87164619807117,3.2226064861382 26.052347367944872,3.261178237800649 26.233496060112685,3.301654315249822 26.41431402600401,3.419381182735673 26.957321917069255))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76914363590504
46.64042042634349
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/2021/11/1/IW/DV/S1B_IW_GRDH_1SDV_20211101T054810_20211101T054835_029390_0381E9_1DAB
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
2021-11-01T05:48:10.817815Z
2021-11-01T05:48:35.815705Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5514222564185
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-01T10:47:49.506439Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211101T054810_20211101T054835_029390_0381E9_1DAB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.744750200001214 28.466028938556367,3.352996975472965 28.532167658470875,3.0863054197975823 28.576498158487063,2.6853798342316884 28.64208748648782,2.4182657634106772 28.68508440989406,1.8838160171127907 28.76943083706042,1.6161392516514599 28.81083232323087,1.2186966733794038 28.871265798260577,1.1121865175595307 28.329504295284394,1.0432951227239953 27.967925871793742,0.9281046759063079 27.365432238651785,1.318237159150089 27.30463744100631,1.5823434886625083 27.262823580479555,2.1103935007543293 27.17763504045424,2.374230632356759 27.13427792205635,2.7685259840723924 27.068495601690618,3.0315480857144057 27.023957483307125,3.419381182735673 26.957321917069255,3.548923226872855 27.560865861041226,3.5849970140505936 27.742444841207153,3.62292138128199 27.923706475906368,3.662724251677059 28.10464770346807,3.744750200001214 28.466028938556367))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75487831661742
46.63033318490901
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
2021-12-26T14:13:31.970415Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N27E001/2021/11/01/0381E9
2.0E-4
2.0E-4
true
block average
2
2
28.0
1.0
27.0
2.0
POLYGON((1.0 27.74147449055542,1.0494061935889478 28.0,2.0 28.0,2.0 27.0,1.0 27.0,1.0 27.74147449055542))
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_0381E9_N27E001_2021_11_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0381E9_N27E001_2021_11_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0381E9_N27E001_2021_11_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0381E9_N27E001_2021_11_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0381E9_N27E001_2021_11_01_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