https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-29T04:01:08.647245Z
2022-08-29T04:01:59.564472Z
s3://sentinel-s1-l1c/GRD/2022/8/29/IW/DV/S1A_IW_GRDH_1SDV_20220829T040133_20220829T040159_044762_055850_0A45
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
2022-08-29T04:01:33.646349Z
2022-08-29T04:01:59.564472Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220829T022312_V20220829T014136_20220829T081636.EOF
192.6385511004156
693000
Copernicus Ground Segment
2022-08-29T04:16:38.961292Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220829T040133_20220829T040159_044762_055850_0A45
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.833678460003576 30.01003284469161,30.44038241285815 30.075232510144822,30.17710915796533 30.11817372628604,29.781863290533437 30.18158260017578,29.517226476884005 30.22332818685776,29.12148994516321 30.284695828894854,28.85706017334557 30.324993827375618,28.59114056035385 30.364946559038966,28.26665004188933 30.412907078048317,28.232093957782666 30.232236632721357,28.088711156242468 29.50989714633005,28.01806833395585 29.148551248973824,27.9840849555046 28.977781426011852,28.302841504982172 28.929517282498093,28.563967945293154 28.889371195515597,28.82499958161951 28.8487036681768,29.216159959063848 28.786758394839968,29.606811722753015 28.723690278421817,29.86695454882867 28.681024263664746,30.126978033408783 28.637844177952154,30.51394856974698 28.572592848325915,30.55130599640912 28.743790858066255,30.59336867560571 28.924400095883616,30.673649319002227 29.28627344572232,30.71437842831526 29.467113494736395,30.754382332131325 29.648076829212645,30.792419524712876 29.829370124932613,30.833678460003576 30.01003284469161))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7308074108485
46.27140098422309
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/2022/8/29/IW/DV/S1A_IW_GRDH_1SDV_20220829T040108_20220829T040133_044762_055850_2638
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
2022-08-29T04:01:08.647245Z
2022-08-29T04:01:33.644853Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220829T022312_V20220829T014136_20220829T081636.EOF
192.7230493881984
693000
Copernicus Ground Segment
2022-08-29T04:08:58.604874Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220829T040108_20220829T040133_044762_055850_2638
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.17170059566921 31.5167842491828,30.77650545831248 31.58111931031192,30.50864390010352 31.623979988786463,30.10639536316237 31.687217856697696,29.837929321146134 31.728672175336154,29.434786349782154 31.78979386239069,29.165732353691844 31.829833193864882,28.896447882597876 31.869304019867077,28.56238331236723 31.91741439369217,28.38289307778591 31.01477898769379,28.272995980248993 30.473422946734917,28.26665004188933 30.412907078048317,28.59114056035385 30.364946559038966,28.85706017334557 30.324993827375618,29.12148994516321 30.284695828894854,29.517226476884005 30.22332818685776,29.781863290533437 30.18158260017578,30.17710915796533 30.11817372628604,30.44038241285815 30.075232510144822,30.833678460003576 30.01003284469161,30.88511025165353 30.251141263001326,30.92661321823612 30.431861234790386,31.17170059566921 31.5167842491828))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68568765732702
46.26227976562497
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
2022-08-29T05:54:29.772112Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N30E029/2022/08/29/055850
2.0E-4
2.0E-4
true
block average
2
2
31.0
29.0
30.0
30.0
POLYGON((29.0 30.0,29.0 31.0,30.0 31.0,30.0 30.0,29.0 30.0))
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_055850_N30E029_2022_08_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055850_N30E029_2022_08_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055850_N30E029_2022_08_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055850_N30E029_2022_08_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055850_N30E029_2022_08_29_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