https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-03T16:03:53.172998Z
2021-05-03T16:04:43.171178Z
s3://sentinel-s1-l1c/GRD/2021/5/3/IW/DV/S1A_IW_GRDH_1SDV_20210503T160418_20210503T160443_037725_0473C6_6752
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
2021-05-03T16:04:18.172830Z
2021-05-03T16:04:43.171178Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.030171304318
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-03T17:24:11.566770Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210503T160418_20210503T160443_037725_0473C6_6752
GRD
1
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327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.04758496953339 -3.261939156121551,34.159180574347275 -3.0188316011625798,35.24793607580779 -2.779531129994811,35.20941998056253 -2.598659456212132,35.169546328180225 -2.4180017345097813,35.13040213885417 -2.2371892343728392,35.092269606541194 -2.05616008644058,35.05339219387182 -1.8753025550291396,35.0155036816633 -1.6942341066905442,34.975507157392144 -1.5136360623749299,34.93895056868938 -1.332289427025328,34.925927426578724 -1.2728071560049834,32.72588699067348 -1.7507627819335232,32.81518612871703 -2.1734983360513755,32.9695882839804 -2.8992895137895043,33.04758496953339 -3.261939156121551))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82089
46.23760843274747
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/2021/5/3/IW/DV/S1A_IW_GRDH_1SDV_20210503T160353_20210503T160418_037725_0473C6_8FC1
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
2021-05-03T16:03:53.172998Z
2021-05-03T16:04:18.171346Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.02181069892015
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-03T17:24:30.540597Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210503T160353_20210503T160418_037725_0473C6_8FC1
GRD
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POLYGON((33.37408125315579 -4.772609135892052,34.48767026251407 -4.527255630535829,35.57678340145247 -4.285508071955411,35.54149695060609 -4.103851286723366,35.50101307961059 -3.923274800258766,35.41547123722721 -3.563162054182202,35.377471334508996 -3.3820496206136372,35.34717731081193 -3.1992288651022167,35.301598553698454 -3.0198203176751224,35.24793607580779 -2.779531129994811,34.159180574347275 -3.0188316011625798,33.04758496953339 -3.261939156121551,33.1011728941111 -3.5029288976392934,33.21739186039482 -4.04725740302042,33.29558766567526 -4.410005198085267,33.336370842101296 -4.591013629982314,33.37408125315579 -4.772609135892052))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7663
46.2772115281224
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
2021-12-26T05:06:06.770163Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S04E034/2021/05/03/0473C6
2.0E-4
2.0E-4
true
block average
2
2
-3.0
34.0
-4.0
35.0
POLYGON((34.0 -4.0,34.0 -3.0,35.0 -3.0,35.0 -4.0,34.0 -4.0))
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_0473C6_S04E034_2021_05_03_MASK.tif
Mask
geotiff
0
UINT
8
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0
1
2
s1_rtc_0473C6_S04E034_2021_05_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0473C6_S04E034_2021_05_03_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0473C6_S04E034_2021_05_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0473C6_S04E034_2021_05_03_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