https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-11T03:52:29.512070Z
2024-05-11T03:52:58.541644Z
s3://sentinel-s1-l1c/GRD/2024/5/11/IW/DV/S1A_IW_GRDH_1SDV_20240511T035229_20240511T035258_053818_068A53_551B
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
2024-05-11T03:52:29.512070Z
2024-05-11T03:52:58.541644Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240511T051433_V20240511T011653_20240511T043423.EOF
192.6037832942732
693000
Copernicus Ground Segment
2024-05-11T05:38:16.442492Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240511T035229_20240511T035258_053818_068A53_551B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.412158952787102 -26.43868396663903,24.054188427683634 -26.356427035753434,23.811898360688186 -26.300181421573058,23.446923451805795 -26.214580874629057,23.203601736691414 -26.1569302998273,22.960137642406405 -26.098779125723393,22.59671077055898 -26.011111285030506,22.353766227627986 -25.95192458949621,22.00315817994264 -25.865684141065906,21.932819307566813 -26.101876464244455,21.824475449359905 -26.459225967105716,21.77232320524057 -26.63843749074628,21.719125767656184 -26.8174067838523,21.51923970239038 -27.473921616512182,21.872682757683243 -27.561204557411607,22.11859036717076 -27.621323128207486,22.364034347730005 -27.680829364230245,22.726656243829833 -27.767821428615385,22.979728538541668 -27.827921080133994,23.347637650109043 -27.91432294743533,23.716260846937466 -27.999778806995373,23.95969127870324 -28.05560702325198,24.042922232014103 -27.754425450837406,24.143056616993437 -27.394709296642265,24.244801712401344 -27.035422458150553,24.34478600750781 -26.67578714526239,24.412158952787102 -26.43868396663903))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37343
45.61646912891855
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
2024-05-11T07:25:53.935334Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S27E023/2024/05/11/068A53
2.0E-4
2.0E-4
true
block average
2
2
-26.0
23.0
-27.0
24.0
POLYGON((23.0 -26.10830021302527,23.446923451887592 -26.214580874648387,24.0 -26.343847645132062,24.0 -27.0,23.0 -27.0,23.0 -26.10830021302527))
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_068A53_S27E023_2024_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068A53_S27E023_2024_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068A53_S27E023_2024_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068A53_S27E023_2024_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068A53_S27E023_2024_05_11_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