https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-16T16:36:51.562958Z
2021-08-16T16:37:38.348633Z
s3://sentinel-s1-l1c/GRD/2021/8/16/IW/DV/S1B_IW_GRDH_1SDV_20210816T163716_20210816T163738_028274_035F9C_76B9
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
2021-08-16T16:37:16.561885Z
2021-08-16T16:37:38.348633Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.3557572736746
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-16T19:08:50.507937Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210816T163716_20210816T163738_028274_035F9C_76B9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.11461023425912 28.952165855137398,20.482785096077016 29.014017902654885,20.737912393048788 29.056241614842136,20.993886458905703 29.09808472815401,21.122189850527345 29.118583233849392,21.37838090531066 29.159957767435234,21.762658993464775 29.22062366852527,22.019792524115548 29.26056224884009,22.277792607975666 29.300107826911123,22.655268393418577 29.357012556536223,22.511332893128866 30.079026571545494,22.474629528582035 30.25944010285191,22.418619497334834 30.54497848155735,22.03710077045333 30.488594569802316,21.776844835438574 30.44945165843263,21.516456889820816 30.40973913126365,21.126818668576195 30.349284967614093,20.737953847057476 30.287719618463314,20.478636928274923 30.2459805711078,20.219746211841084 30.203763319265327,19.849060870709675 30.14235618556682,19.87258757285835 30.037267229711734,19.914380168093643 29.856640720375715,19.954515066641484 29.675739208169052,19.99347085507035 29.494641265583947,20.11461023425912 28.952165855137398))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65223609890579
45.98234084308444
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/2021/8/16/IW/DV/S1B_IW_GRDH_1SDV_20210816T163651_20210816T163716_028274_035F9C_8301
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
2021-08-16T16:36:51.562958Z
2021-08-16T16:37:16.560401Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4292346528651
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-16T19:28:12.935609Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210816T163651_20210816T163716_028274_035F9C_8301
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.446169583538186 27.444442711369646,20.809789243587115 27.50660552546169,21.06184104069177 27.549094095467904,21.440338341564527 27.611980147764427,21.692792785146178 27.65331269332628,22.071917638514623 27.71446463516236,22.325322953142468 27.75472277927952,22.578779474537228 27.7944963785387,22.947185994259787 27.85142528987213,22.9127695455228 28.032133498569358,22.84129239504078 28.393322405487737,22.806744728707475 28.57409046052182,22.734848820369812 28.935194266066787,22.655268393418577 29.357012556536223,22.277792607975666 29.300107826911123,22.019792524115548 29.26056224884009,21.762658993464775 29.22062366852527,21.37838090531066 29.159957767435234,21.122189850527345 29.118583233849392,20.993886458905703 29.09808472815401,20.737912393048788 29.056241614842136,20.482785096077016 29.014017902654885,20.11461023425912 28.952165855137398,20.1668908973011 28.71085796345514,20.20947026329988 28.530379530876417,20.250213986394623 28.34959230172116,20.287901589936762 28.168286149462322,20.32667088014461 27.98716445865886,20.446169583538186 27.444442711369646))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68524806030983
46.00314491936454
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
2021-12-26T10:18:54.680234Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N29E021/2021/08/16/035F9C
2.0E-4
2.0E-4
true
block average
2
2
30.0
21.0
29.0
22.0
POLYGON((21.0 29.0,21.0 30.0,22.0 30.0,22.0 29.0,21.0 29.0))
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_035F9C_N29E021_2021_08_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035F9C_N29E021_2021_08_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035F9C_N29E021_2021_08_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035F9C_N29E021_2021_08_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035F9C_N29E021_2021_08_16_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