https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-04-07T17:37:29.145367Z
2024-04-07T17:38:23.167098Z
s3://sentinel-s1-l1c/GRD/2024/4/7/IW/DV/S1A_IW_GRDH_1SDV_20240407T173758_20240407T173823_053331_06775B_F144
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
2024-04-07T17:37:58.168143Z
2024-04-07T17:38:23.167098Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240407T161923_V20240407T154912_20240407T222412.EOF
346.74275123881966
693000
Copernicus Ground Segment
2024-04-07T18:09:33.619563Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240407T173758_20240407T173823_053331_06775B_F144
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.8713677670910513 37.02986292881509,4.291286471173873 37.093520055650494,4.580033580141392 37.13636578608015,5.013758230914362 37.19931617733648,5.30330403824396 37.2404016416258,5.738205309444549 37.300703155884655,6.028521085370305 37.34001704171553,6.319136620455463 37.3786192587533,6.644123648727756 37.42060313591061,6.656672271614072 37.42249047003511,6.507992859720835 38.14361055324805,6.3461077566806114 38.92392528254153,6.001504822941818 38.88042525527539,5.704820156644587 38.84209913105747,5.408456407750173 38.80302186814943,4.964524367524642 38.743001485579995,4.668986517569938 38.70205433917935,4.226318186923592 38.639238079863745,3.931639160894309 38.59643313682566,3.5031271770198376 38.53276569951849,3.695514687229608 37.75171889912988,3.8713677670910513 37.02986292881509))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61565424740231
46.29415050170901
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/2024/4/7/IW/DV/S1A_IW_GRDH_1SDV_20240407T173729_20240407T173758_053331_06775B_1BD2
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
2024-04-07T17:37:29.145367Z
2024-04-07T17:37:58.166644Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240407T161923_V20240407T154912_20240407T222412.EOF
346.8779747965172
693000
Copernicus Ground Segment
2024-04-07T18:09:35.399487Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240407T173729_20240407T173758_053331_06775B_1BD2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.265934249564388 35.40773586501313,4.6798963574454895 35.47181499921259,4.963029342018409 35.514764567166424,5.248170778157629 35.557301458723735,5.678582496921524 35.620149171359266,5.963367073398203 35.66083836201488,6.387647510276882 35.720141512278516,6.670691250331707 35.75882553471393,6.988901924474497 35.80146117650014,6.977303069026009 35.85886783748829,6.907707381806579 36.22013690665636,6.8739056385825625 36.40089441030928,6.82780382398366 36.58005030880598,6.787249810007693 36.75992905384878,6.748273577357586 36.94001315380714,6.66939489671538 37.3000568929138,6.644123648727756 37.42060313591061,6.319136620455463 37.3786192587533,6.028521085370305 37.34001704171553,5.738205309444549 37.300703155884655,5.30330403824396 37.2404016416258,5.013758230914362 37.19931617733648,4.580033580141392 37.13636578608015,4.291286471173873 37.093520055650494,3.8713677670910513 37.02986292881509,3.8991385651927404 36.908623668222916,3.9447489407729064 36.7284027669947,3.9894309088076114 36.548046155517774,4.0360374806341905 36.36799105609152,4.08336500802077 36.18805304896691,4.1332409145776055 36.008516263924164,4.1671784714163485 35.826518938360564,4.208388352486113 35.64564903009351,4.265934249564388 35.40773586501313))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66002500908592
46.43618504519647
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
2024-04-07T19:17:35.551674Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/N37E004/2024/04/07/06775B
2.0E-4
2.0E-4
true
block average
2
2
38.0
4.0
37.0
5.0
POLYGON((4.0 37.0,4.0 38.0,5.0 38.0,5.0 37.0,4.0 37.0))
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_06775B_N37E004_2024_04_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06775B_N37E004_2024_04_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06775B_N37E004_2024_04_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06775B_N37E004_2024_04_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06775B_N37E004_2024_04_07_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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