https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-25T18:22:08.694184Z
2023-01-25T18:22:58.692154Z
s3://sentinel-s1-l1c/GRD/2023/1/25/IW/DV/S1A_IW_GRDH_1SDV_20230125T182233_20230125T182258_046944_05A149_A31E
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
2023-01-25T18:22:33.693914Z
2023-01-25T18:22:58.692154Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230125T201807_V20230125T163824_20230125T195554.EOF
347.738368884096
693000
Copernicus Ground Segment
2023-01-25T20:27:47.687419Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230125T182233_20230125T182258_046944_05A149_A31E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.727721187022903 20.04727947330456,-4.14042938567325 20.155502231761538,-3.547050100806582 20.262709799362664,-2.9530584076861888 20.367874952349222,-2.3673268288216773 20.469461884512445,-2.577803664286297 21.555048335731144,-2.6602651130151234 21.976150741849622,-3.2523150635573965 21.875582076452435,-3.851891576443255 21.77141969777567,-4.4511544497257995 21.664990039088597,-5.044894266119854 21.557252450469694,-4.917658416594212 20.953878108262938,-4.727721187022903 20.04727947330456))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82826654586802
46.04387
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/2023/1/25/IW/DV/S1A_IW_GRDH_1SDV_20230125T182208_20230125T182233_046944_05A149_3CEC
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
2023-01-25T18:22:08.694184Z
2023-01-25T18:22:33.692424Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230125T201807_V20230125T163824_20230125T195554.EOF
347.785069561661
693000
Copernicus Ground Segment
2023-01-25T20:27:54.827451Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230125T182208_20230125T182233_046944_05A149_3CEC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.41399517811874 18.536330127218246,-3.8302942955962993 18.64550573916371,-3.2428594780060767 18.75341289781158,-2.654757938804216 18.859462194108765,-2.0763239054815887 18.961827977029856,-2.3673268288216773 20.469461884512445,-2.9530584076861888 20.367874952349222,-3.547050100806582 20.262709799362664,-4.14042938567325 20.155502231761538,-4.727721187022903 20.04727947330456,-4.41399517811874 18.536330127218246))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84431495135495
46.0464
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
2023-01-26T05:54:46.452325Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N20W005/2023/01/25/05A149
2.0E-4
2.0E-4
true
block average
2
2
21.0
-5.0
20.0
-4.0
POLYGON((-4.717904312286933 20.0,-4.9273843158683475 21.0,-4.0 21.0,-4.0 20.0,-4.717904312286933 20.0))
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_05A149_N20W005_2023_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A149_N20W005_2023_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A149_N20W005_2023_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A149_N20W005_2023_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A149_N20W005_2023_01_25_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 2021
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