https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-18T17:35:33.055442Z
2019-08-18T17:36:00.363313Z
s3://sentinel-s1-l1c/GRD/2019/8/18/IW/DV/S1A_IW_GRDH_1SDV_20190818T173533_20190818T173600_028626_033D23_9A6F
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
2019-08-18T17:35:33.055442Z
2019-08-18T17:36:00.363313Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190818T200441_V20190818T160512_20190818T192242.EOF
347.27284434924013
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-19T09:59:45.631693Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190818T173533_20190818T173600_028626_033D23_9A6F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.947280197516076 -29.9616599102311,15.327590038312742 -29.87428747264072,15.5861553178438 -29.81417121956095,15.844410844904866 -29.75355223115328,16.231210323786254 -29.66168512535843,16.488685436500038 -29.599817249982305,16.874308015246225 -29.506085425055815,17.130994451754606 -29.442980194435012,17.4411446156188 -29.365952388049458,17.32809356066316 -29.00911236496993,17.21585506995452 -28.652065129174417,17.10444193453613 -28.294900797310078,16.970980711208497 -27.863361650544704,16.664822382590568 -27.939143485716343,16.411466526850873 -28.001251169185085,16.03089161300297 -28.093540437802744,15.776815854562177 -28.154482646670218,15.395166271789048 -28.245015632141588,15.140377609219353 -28.304781616450725,14.885305832979654 -28.36407415037684,14.510174872992296 -28.450290427998503,14.634398729532794 -28.884305219814117,14.738009623116929 -29.24354618015045,14.842307601041146 -29.602694484492407,14.947280197516076 -29.9616599102311))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12096
45.80697103851383
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
2021-12-24T20:47:03.960396Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S29E016/2019/08/18/033D23
2.0E-4
2.0E-4
true
block average
2
2
-28.0
16.0
-29.0
17.0
POLYGON((16.0 -28.100950051153163,16.41657042095591 -28.0,17.0 -28.0,17.0 -29.0,16.0 -29.0,16.0 -28.100950051153163))
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_033D23_S29E016_2019_08_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033D23_S29E016_2019_08_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033D23_S29E016_2019_08_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033D23_S29E016_2019_08_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033D23_S29E016_2019_08_18_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