https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-31T03:32:20.336602Z
2023-01-31T03:33:10.415518Z
s3://sentinel-s1-l1c/GRD/2023/1/31/IW/DV/S1A_IW_GRDH_1SDV_20230131T033245_20230131T033310_047022_05A3DF_656A
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
2023-01-31T03:32:45.336728Z
2023-01-31T03:33:10.415518Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230131T050611_V20230131T010020_20230131T041750.EOF
192.1503643141486
693000
Copernicus Ground Segment
2023-01-31T06:08:21.728663Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230131T033245_20230131T033310_047022_05A3DF_656A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.514497763568343 -14.851404156207904,30.962046752789565 -14.72589392765006,30.392734752942552 -14.595043703621272,29.80543312920793 -14.458412394427677,29.252561625753124 -14.328347446503393,29.209457457882863 -14.508708867997797,29.12729929722006 -14.870621253395496,29.082076425016297 -15.050599766283108,29.039556043642882 -15.23123794636011,28.99302752631868 -15.410928878797442,28.94527747236302 -15.59033506987263,28.918388379406778 -15.712176781361082,29.48303059348167 -15.845802788920736,30.058399685232818 -15.980270677219611,30.63946272913161 -16.114353465992252,31.1937709288093 -16.240624221879614,31.224527621533138 -16.119503133468502,31.311021235231344 -15.757956199036048,31.35360800580065 -15.577042961354262,31.391288820532516 -15.395019962473505,31.433156935807247 -15.213958015604248,31.47311369871943 -15.032467842702651,31.514497763568343 -14.851404156207904))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33595
45.88415057064289
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/2023/1/31/IW/DV/S1A_IW_GRDH_1SDV_20230131T033220_20230131T033245_047022_05A3DF_F3DF
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
2023-01-31T03:32:20.336602Z
2023-01-31T03:32:45.335244Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230131T050611_V20230131T010020_20230131T041750.EOF
192.1172176498544
693000
Copernicus Ground Segment
2023-01-31T06:08:26.641819Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230131T033220_20230131T033245_047022_05A3DF_F3DF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.867296567707413 -13.344381205046274,31.319121017658517 -13.22029274417416,30.73745054187519 -13.087185765502822,30.170100373967028 -12.955994076478088,29.620397127920988 -12.827575140247362,29.57662688981177 -13.007691038990817,29.531136119955047 -13.187501343780323,29.489643360910904 -13.368273659881629,29.442934704032343 -13.547814242247926,29.402219015659213 -13.728792385055371,29.35977611826379 -13.909370236243973,29.314966238017263 -14.089395529693673,29.252561625753124 -14.328347446503393,29.80543312920793 -14.458412394427677,30.392734752942552 -14.595043703621272,30.962046752789565 -14.72589392765006,31.514497763568343 -14.851404156207904,31.611576534272494 -14.429317356070493,31.655020041748514 -14.248649910489778,31.69775226309218 -14.067827450895505,31.73704879213755 -13.886231642364505,31.782496397537543 -13.706038130942208,31.824324579418423 -13.525029542634998,31.867296567707413 -13.344381205046274))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48582
45.95598721747131
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
2023-01-31T12:39:20.652519Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S15E030/2023/01/31/05A3DF
2.0E-4
2.0E-4
true
block average
2
2
-14.0
30.0
-15.0
31.0
POLYGON((30.0 -15.0,30.0 -14.0,31.0 -14.0,31.0 -15.0,30.0 -15.0))
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_05A3DF_S15E030_2023_01_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A3DF_S15E030_2023_01_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A3DF_S15E030_2023_01_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A3DF_S15E030_2023_01_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A3DF_S15E030_2023_01_31_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