https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-21T17:44:58.743226Z
2021-06-21T17:45:48.741925Z
s3://sentinel-s1-l1c/GRD/2021/6/21/IW/DV/S1B_IW_GRDH_1SDV_20210621T174523_20210621T174548_027458_03476E_18B1
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
2021-06-21T17:45:23.743324Z
2021-06-21T17:45:48.741925Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.7060866476652
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-21T19:28:16.103186Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210621T174523_20210621T174548_027458_03476E_18B1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.7169542413159682 37.42662710405747,2.1362993165255233 37.489878041227875,2.4272337181268404 37.532819786252,2.8642540069309192 37.59588899556097,3.1560064014816698 37.63703686384179,3.594231295317394 37.6974066465613,3.886771668081706 37.73674915644851,4.17961866145593 37.77536632298565,4.507139194245838 37.81735489344595,4.517961718648269 37.819009445085314,4.368825294858225 38.53994739960696,4.206545680101742 39.32026501201803,3.861006302267991 39.27698486130163,3.5619455118219916 39.238637751762255,3.263211879417602 39.199524951082466,2.815736757057606 39.13942430057761,2.5178446959485097 39.09840560023855,2.0716566194457995 39.03545495913231,1.774638555336311 38.99254234791786,1.348125678552565 38.92949669839714,1.3620825383438695 38.86991043510504,1.4062359878474546 38.6894391239905,1.5401115353135175 38.14826934805252,1.7169542413159682 37.42662710405747))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57990234825253
46.29370816713151
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/2021/6/21/IW/DV/S1B_IW_GRDH_1SDV_20210621T174458_20210621T174523_027458_03476E_E90D
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
2021-06-21T17:44:58.743226Z
2021-06-21T17:45:23.741828Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.8443957029441
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-21T19:24:21.016492Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210621T174458_20210621T174523_027458_03476E_E90D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.090947005172073 35.92462865067336,2.5074694346740802 35.9886575015259,2.7926778619999286 36.03160575527401,3.0785606815017 36.0739298498949,3.5066142688759703 36.13594822289803,3.9347181633608654 36.19635288293881,4.223321521321333 36.236157376577054,4.510341442890066 36.27501743789,4.828545780233881 36.317239082490396,4.789918051653698 36.497247954412025,4.750631796137744 36.67726455872348,4.707603152404206 36.85679525448994,4.667870831656375 37.03675415758665,4.507139194245838 37.81735489344595,4.17961866145593 37.77536632298565,3.886771668081706 37.73674915644851,3.594231295317394 37.6974066465613,3.1560064014816698 37.63703686384179,2.8642540069309192 37.59588899556097,2.4272337181268404 37.532819786252,2.1362993165255233 37.489878041227875,1.7169542413159682 37.42662710405747,1.9022768707736362 36.64428175698793,1.9518311556484216 36.464701099761555,1.994200972032164 36.2840220274833,2.0414259784544737 36.10409786656244,2.090947005172073 35.92462865067336))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61744883740725
46.43519051970693
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
2021-12-26T07:33:29.957507Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N37E004/2021/06/21/03476E
2.0E-4
2.0E-4
true
block average
2
2
38.0
4.0
37.0
5.0
POLYGON((4.480521209474847 38.0,4.517961718648717 37.81900944508315,4.507139194246212 37.81735489344413,4.675985617604213 37.0,4.0 37.0,4.0 38.0,4.480521209474847 38.0))
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_03476E_N37E004_2021_06_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03476E_N37E004_2021_06_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03476E_N37E004_2021_06_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03476E_N37E004_2021_06_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03476E_N37E004_2021_06_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