https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-01T03:18:33.115636Z
2021-04-01T03:19:25.078079Z
s3://sentinel-s1-l1c/GRD/2021/4/1/IW/DV/S1A_IW_GRDH_1SDV_20210401T031858_20210401T031925_037251_04634C_49AD
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
2021-04-01T03:18:58.116406Z
2021-04-01T03:19:25.078079Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5333876332278
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-01T07:59:43.852669Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210401T031858_20210401T031925_037251_04634C_49AD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.006232337640014 -25.199523639378487,32.44853300759011 -25.07107494070354,32.19788129242636 -25.012570300766342,31.821429854181407 -24.923806731567087,31.447379948350488 -24.83455128286258,31.196116479251632 -24.77399393462052,30.944204714354758 -24.71279723845322,30.605458257558972 -24.629464433958915,30.59487407720968 -24.62713244671043,30.545003696098334 -24.806619813285014,30.48884734866564 -24.984650020901142,30.437289460718358 -25.163845679867542,30.388971381350814 -25.343873386527655,30.330972188050595 -25.521495870426865,30.28164918616354 -25.701310108441955,30.228856892971958 -25.88027538860886,30.172763233779254 -26.058432114027894,30.15660111184881 -26.111966664841685,30.506504189659076 -26.198116661510493,30.75746527224466 -26.25929915062133,31.140226392892636 -26.35166823447858,31.396741925425953 -26.412922941662163,31.651627147282287 -26.47326637957113,32.02789549599402 -26.561391389648815,32.28768198437851 -26.621600288675406,32.59932266332407 -26.693090445271487,32.71320576732186 -26.279411719043495,32.81164119062342 -25.91954001951572,33.006232337640014 -25.199523639378487))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.77715
45.75608583606268
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/2021/4/1/IW/DV/S1A_IW_GRDH_1SDV_20210401T031833_20210401T031858_037251_04634C_8E1E
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
2021-04-01T03:18:33.115636Z
2021-04-01T03:18:58.114923Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4614443640104
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-01T07:36:31.921561Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210401T031833_20210401T031858_037251_04634C_8E1E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.41192186508592 -23.700299791568135,32.85330078824927 -23.571751516623266,32.48282509511078 -23.48525042161862,32.23543902247213 -23.426937058176733,31.865836124267428 -23.338996726330752,31.61960614673859 -23.27986486784234,31.03681943482915 -23.138159794521417,30.885608327659668 -23.67602889262271,30.833982501828935 -23.855080735555344,30.781381358897253 -24.03390611558607,30.73109216431216 -24.213324691296854,30.678350595886755 -24.392151527953878,30.622935340417648 -24.570326937662678,30.605458257558972 -24.629464433958915,30.944204714354758 -24.71279723845322,31.196116479251632 -24.77399393462052,31.447379948350488 -24.83455128286258,31.821429854181407 -24.923806731567087,32.19788129242636 -25.012570300766342,32.44853300759011 -25.07107494070354,33.006232337640014 -25.199523639378487,33.013551477061895 -25.20091053567391,33.07810547798287 -24.96135185842569,33.174270742006 -24.601145655399314,33.31726401083931 -24.060638702154538,33.41192186508592 -23.700299791568135))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.85193
45.72662945578953
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
2021-12-26T03:24:56.667807Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S26E032/2021/04/01/04634C
2.0E-4
2.0E-4
true
block average
2
2
-25.0
32.0
-26.0
33.0
POLYGON((33.0 -25.222584221815808,32.78963303536083 -26.0,32.0 -26.0,32.0 -25.0,33.0 -25.0,33.0 -25.222584221815808))
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_04634C_S26E032_2021_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04634C_S26E032_2021_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04634C_S26E032_2021_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04634C_S26E032_2021_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04634C_S26E032_2021_04_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