https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-21T03:34:54.657562Z
2018-04-21T03:35:47.664357Z
s3://sentinel-s1-l1c/GRD/2018/4/21/IW/DV/S1B_IW_GRDH_1SDV_20180421T033519_20180421T033547_010576_0134A4_0E66
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
2018-04-21T03:35:19.658029Z
2018-04-21T03:35:47.664357Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180421T051108_V20180421T005908_20180421T041638.EOF
192.7140060722017
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-21T05:27:15.006612Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180421T033519_20180421T033547_010576_0134A4_0E66
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.958374859 -28.419266212,27.611864738 -28.339621557,27.361243247 -28.28138816,27.11089404 -28.222698029,26.7358834 -28.133809982,26.486220116 -28.073985078,26.112243702 -27.983402473,25.863273341 -27.922452952,25.516326929 -27.836362809,25.508522722 -27.834708159,25.342767369 -28.370588127,25.286404208 -28.549011604,25.22909414 -28.72721853,25.1736169 -28.905909572,25.060325689 -29.262773782,25.024706914 -29.377980909,25.384208101 -29.467207576,25.636541687 -29.529161038,26.015614184 -29.621196185,26.268708731 -29.681953688,26.648916561 -29.772186674,26.90276378 -29.831737279,27.156909601 -29.890802083,27.508329547 -29.971546074,27.541274486 -29.855657763,27.646650425 -29.496690582,27.698130863 -29.31695431,27.751610138 -29.137695311,27.804069404 -28.958217295,27.958374859 -28.419266212))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.17477
45.63777629672288
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/2018/4/21/IW/DV/S1B_IW_GRDH_1SDV_20180421T033454_20180421T033519_010576_0134A4_595C
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
2018-04-21T03:34:54.657562Z
2018-04-21T03:35:19.656548Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180421T051108_V20180421T005908_20180421T041638.EOF
192.6263154659843
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-21T05:27:14.672647Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180421T033454_20180421T033519_010576_0134A4_595C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.387905872 -26.92355871,28.038466723 -26.843245733,27.791187775 -26.785818909,27.544157342 -26.727963431,27.174079861 -26.640379768,26.92767507 -26.581459225,26.558540514 -26.492285041,26.312767209 -26.432308887,25.968247488 -26.347414356,25.861291676 -26.705157619,25.644408952 -27.420333147,25.589108337 -27.598907718,25.516326929 -27.836362809,25.863273341 -27.922452952,26.112243702 -27.983402473,26.486220116 -28.073985078,26.7358834 -28.133809982,27.11089404 -28.222698029,27.361243247 -28.28138816,27.611864738 -28.339621557,27.958374859 -28.419266212,27.966155843 -28.420762575,28.033965973 -28.181967593,28.085610972 -28.002386478,28.135834437 -27.822492665,28.288002329 -27.283245377,28.387905872 -26.92355871))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26846
45.69804906809263
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
2022-01-25T09:57:16.454398Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S29E026/2018/04/21/0134A4
2.0E-4
2.0E-4
true
block average
2
2
-28.0
26.0
-29.0
27.0
POLYGON((26.0 -29.0,26.0 -28.0,27.0 -28.0,27.0 -29.0,26.0 -29.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
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PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0134A4_S29E026_2018_04_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0134A4_S29E026_2018_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0134A4_S29E026_2018_04_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0134A4_S29E026_2018_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0134A4_S29E026_2018_04_21_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