https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-01T06:19:30.818637Z
2021-05-01T06:20:20.817260Z
s3://sentinel-s1-l1c/GRD/2021/5/1/IW/DV/S1B_IW_GRDH_1SDV_20210501T061955_20210501T062020_026707_0330AF_7172
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
2021-05-01T06:19:55.818700Z
2021-05-01T06:20:20.817260Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7659446514791
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-01T07:53:11.190766Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210501T061955_20210501T062020_026707_0330AF_7172
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.674620255224833 32.1889008119115,-4.081914270842392 32.254562719114155,-4.35496328080857 32.29779805980384,-4.631154508903963 32.34088775742306,-4.917247172366301 32.38483373215132,-5.198187898516871 32.42732127358198,-5.6020944813922675 32.48726061533742,-6.014268729538338 32.54700528302413,-6.286637732311228 32.58570509349373,-6.321314805297182 32.40510312364291,-6.373219986443951 32.226821920071735,-6.396048903135582 32.04445625616037,-6.438577668244031 31.86486276657822,-6.483041751001198 31.685546285111254,-6.5061887298687235 31.503199941085725,-6.542087753854662 31.32265879191386,-6.575290954615861 31.14172910734854,-6.585743413326613 31.082009776621597,-6.182950279155787 31.023028666093992,-5.903324312039185 30.98131402883809,-5.352682609364919 30.8972848667442,-4.945364584292063 30.833519793386074,-4.669423223928217 30.789550366334364,-4.396771527946171 30.745486619600687,-4.007351815764542 30.681478431219936,-3.9505707102084724 30.921513266227777,-3.831438642446795 31.464571211568533,-3.791214081851823 31.645509144772387,-3.7499126880189015 31.826272888826452,-3.7132391007518315 32.007792285609185,-3.674620255224833 32.1889008119115))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78562677063691
46.88828486690416
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/2021/5/1/IW/DV/S1B_IW_GRDH_1SDV_20210501T061930_20210501T061955_026707_0330AF_39D1
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
2021-05-01T06:19:30.818637Z
2021-05-01T06:19:55.817198Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8675754722782
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-01T08:17:33.221806Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210501T061930_20210501T061955_026707_0330AF_39D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.325693951516355 33.69413123475719,-3.737284462186181 33.75925388095295,-4.021580807686766 33.80337481033903,-4.431816139838837 33.86582543685007,-4.712008760038083 33.90763915168839,-4.991595424803915 33.94868938117731,-5.271942486315309 33.989175773263185,-5.558590164408907 34.02986636272561,-5.976152334279059 34.08789066249298,-6.018005823612796 33.908297709591324,-6.052257324453685 33.72757051210609,-6.088560658490098 33.547120631108555,-6.129640007949707 33.36732454683567,-6.162641460104746 33.18641546823911,-6.2009464283284546 33.006238157730635,-6.241007380568824 32.82630484820378,-6.273631514786609 32.64532980662877,-6.286637732311228 32.58570509349373,-6.014268729538338 32.54700528302413,-5.6020944813922675 32.48726061533742,-5.198187898516871 32.42732127358198,-4.917247172366301 32.38483373215132,-4.631154508903963 32.34088775742306,-4.35496328080857 32.29779805980384,-4.081914270842392 32.254562719114155,-3.674620255224833 32.1889008119115,-3.6647235536027662 32.2493790834578,-3.6270858120018175 32.4307401511677,-3.590810251383225 32.612320137831446,-3.540601346526538 32.7916563204043,-3.496020874322215 32.97190606825962,-3.4589660944651976 33.153366976997404,-3.415235692014337 33.33375936969229,-3.3691782179444214 33.51378395823155,-3.325693951516355 33.69413123475719))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77110126371637
46.6424583708476
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
2021-12-26T04:58:07.161309Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N32W007/2021/05/01/0330AF
2.0E-4
2.0E-4
true
block average
2
2
33.0
-7.0
32.0
-6.0
POLYGON((-6.286637732175171 32.585705094194786,-6.273631514785876 32.64532980663275,-6.241007380568491 32.82630484820491,-6.202335312574245 33.0,-6.0 33.0,-6.0 32.0,-6.406576398760503 32.0,-6.39604890313566 32.04445625615995,-6.3732199864440915 32.22682192007157,-6.321314805296975 32.40510312364351,-6.286637732175171 32.585705094194786))
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_0330AF_N32W007_2021_05_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0330AF_N32W007_2021_05_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0330AF_N32W007_2021_05_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0330AF_N32W007_2021_05_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0330AF_N32W007_2021_05_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