https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-28T18:57:09.055413Z
2024-01-28T18:57:38.062041Z
s3://sentinel-s1-l1c/GRD/2024/1/28/IW/DV/S1A_IW_GRDH_1SDV_20240128T185709_20240128T185738_052311_06532A_E1C2
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
2024-01-28T18:57:09.055413Z
2024-01-28T18:57:38.062041Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240128T173951_V20240128T171129_20240128T234629.EOF
347.4986649129857
693000
Copernicus Ground Segment
2024-01-28T19:13:25.414026Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240128T185709_20240128T185738_052311_06532A_E1C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.206944896861579 25.955069335990274,-13.834220565179136 26.019862588985553,-13.583515004102306 26.062864408014278,-13.208881950149834 26.126256489753295,-12.95824283415681 26.168086734992762,-12.581706146214303 26.23005429493721,-12.330227044661642 26.270856288670586,-12.078734778852692 26.311192650032766,-11.732568433082076 26.365936385616585,-11.744424322375707 26.42392899080421,-11.78003996133232 26.604575392066263,-11.817467971467998 26.784937089234973,-11.853212371827977 26.965556590307575,-11.887973549824235 27.14632401257272,-11.960426774298517 27.507397129333683,-11.995435679278916 27.688114610517594,-12.055718635884269 27.98919274475353,-12.405567676353574 27.93526894051229,-12.66022545325663 27.89541625731061,-12.915201470178383 27.85501419859402,-13.29676267090345 27.793618508598435,-13.550813925681293 27.75211782744177,-13.931527580692617 27.688994639655625,-14.185092097738575 27.646332728512405,-14.562382564296945 27.581934201144737,-14.299266296232549 26.375100312885557,-14.206944896861579 25.955069335990274))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76290886846254
46.16486759175016
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
2024-01-28T20:16:02.276033Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N26W012/2024/01/28/06532A
2.0E-4
2.0E-4
true
block average
2
2
27.0
-12.0
26.0
-11.0
POLYGON((-11.859835763809247 27.0,-11.732568433082728 26.365936385616532,-12.0 26.323643993057466,-12.0 27.0,-11.859835763809247 27.0))
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_06532A_N26W012_2024_01_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06532A_N26W012_2024_01_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06532A_N26W012_2024_01_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06532A_N26W012_2024_01_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06532A_N26W012_2024_01_28_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