https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-23T14:53:27.309950Z
2021-01-23T14:54:17.309124Z
s3://sentinel-s1-l1c/GRD/2021/1/23/IW/DV/S1A_IW_GRDH_1SDV_20210123T145352_20210123T145417_036266_044114_9E8F
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
2021-01-23T14:53:52.309537Z
2021-01-23T14:54:17.309124Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
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347.741651129842
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-23T16:02:25.113976Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210123T145352_20210123T145417_036266_044114_9E8F
GRD
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327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((53.32464982887867 -19.869071368391182,53.89679862235783 -19.737922172859925,54.490861746791225 -19.599593743031413,55.083906715059626 -19.459324611089635,55.64070013392301 -19.32564584585843,55.4528568120915 -18.606520891705756,55.25170562908145 -17.82744082238879,54.69930401038184 -17.95934053887766,54.11103037763891 -18.097870247009794,53.521841155289806 -18.23461650656833,52.95447411788294 -18.364394114245997,53.1460677765727 -19.146809197062154,53.32464982887867 -19.869071368391182))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.2608
45.83542425303565
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/2021/1/23/IW/DV/S1A_IW_GRDH_1SDV_20210123T145327_20210123T145352_036266_044114_D1F0
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
2021-01-23T14:53:27.309950Z
2021-01-23T14:53:52.308054Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210123T154552_V20210123T114158_20210123T145928.EOF
347.6901779342272
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-23T16:01:45.300351Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210123T145327_20210123T145352_036266_044114_D1F0
GRD
1
5
327.0
313.0
314.0
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1.07E7
POLYGON((53.70834676848555 -21.371478670599032,54.279932316215685 -21.24022204868401,54.87981173649272 -21.100136861698246,55.23919782263401 -21.015074841875325,55.487857772758126 -20.955696578910146,56.04529645686293 -20.821179328492512,55.85300405086959 -20.10268570768824,55.75766177307652 -19.743279732193248,55.64070013392301 -19.32564584585843,55.083906715059626 -19.459324611089635,54.490861746791225 -19.599593743031413,53.89679862235783 -19.737922172859925,53.32464982887867 -19.869071368391182,53.52620806077787 -20.649721990003385,53.70834676848555 -21.371478670599032))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.17821
45.77982709905019
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
2021-12-25T23:53:05.758569Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S20E055/2021/01/23/044114
2.0E-4
2.0E-4
true
block average
2
2
-19.0
55.0
-20.0
56.0
POLYGON((55.55563786891086 -19.0,55.64070013392 -19.3256458458474,55.75766177307277 -19.743279732179268,55.825763854725885 -20.0,55.0 -20.0,55.0 -19.0,55.55563786891086 -19.0))
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_044114_S20E055_2021_01_23_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_044114_S20E055_2021_01_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_044114_S20E055_2021_01_23_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_044114_S20E055_2021_01_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_044114_S20E055_2021_01_23_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