https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-04T16:13:32.876180Z
2021-11-04T16:14:22.873588Z
s3://sentinel-s1-l1c/GRD/2021/11/4/IW/DV/S1A_IW_GRDH_1SDV_20211104T161357_20211104T161422_040424_04CAD1_69DE
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
2021-11-04T16:13:57.875627Z
2021-11-04T16:14:22.873588Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0370113231491
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-05T13:32:34.053990Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211104T161357_20211104T161422_040424_04CAD1_69DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.982403265978824 1.4613904272532248,31.091232793925187 1.6975673024566402,32.18425571544696 1.9296796829155607,32.148007368142814 2.1108001041228914,32.108651505084644 2.291352191550706,32.03312340670627 2.653115076597128,31.996404208749993 2.834207836892866,31.96215700649094 3.0158152597880896,31.920015574361305 3.195752057680595,31.868839069053863 3.436436191388987,30.784060822714423 3.2088737948134542,29.671861482524037 2.9742284562749823,29.723086192802544 2.7327377323370743,29.757906789814527 2.5506401848298483,29.794124886202567 2.368835879013131,29.868367774083598 2.005601575693743,29.913131988277815 1.8256116215267917,29.949125852812557 1.643746658279994,29.982403265978824 1.4613904272532248))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89259578729457
46.20544302412894
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/2021/11/4/IW/DV/S1A_IW_GRDH_1SDV_20211104T161332_20211104T161357_040423_04CAD1_E6C6
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
2021-11-04T16:13:32.876180Z
2021-11-04T16:13:57.874141Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0382200600717
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-05T16:45:16.032510Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211104T161332_20211104T161357_040423_04CAD1_E6C6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.30347395182664 -0.04969339794755859,32.50123243165701 0.42255070144463924,32.46338663724756 0.6033882671866712,32.42654278608532 0.7845264982924256,32.38742001659187 0.9651699681056964,32.349207276090006 1.1460027569402207,32.271122348921935 1.5072967224270606,32.236648999141806 1.6889097811202312,32.1965845347876 1.869322600304465,32.18425571544696 1.9296796829155607,31.091232793925187 1.6975673024566402,29.982403265978824 1.4613904272532248,29.99526928814386 1.4009521876677002,30.04178557023932 1.2213324075309893,30.07229893293179 1.0382806097954633,30.106177065944333 0.855944896561429,30.16447371497225 0.6788521103325375,30.194752846446207 0.4957374102881007,30.22585445060701 0.3127933359813258,30.260902467390387 0.1306937016529619,30.30347395182664 -0.04969339794755859))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85255787729684
46.17311524354303
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
2021-12-26T14:23:36.995895Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N01E032/2021/11/04/04CAD1
2.0E-4
2.0E-4
true
block average
2
2
2.0
32.0
1.0
33.0
POLYGON((32.170182231854 2.0,32.196584534787384 1.8693226003055237,32.23664899914182 1.6889097811201768,32.271122348922 1.5072967224267162,32.38005989689778 1.0,32.0 1.0,32.0 2.0,32.170182231854 2.0))
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_04CAD1_N01E032_2021_11_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04CAD1_N01E032_2021_11_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04CAD1_N01E032_2021_11_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04CAD1_N01E032_2021_11_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04CAD1_N01E032_2021_11_04_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