https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-01T04:30:28.288180Z
2022-09-01T04:30:57.315956Z
s3://sentinel-s1-l1c/GRD/2022/9/1/IW/DV/S1A_IW_GRDH_1SDV_20220901T043028_20220901T043057_044806_0559CE_5EE5
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
2022-09-01T04:30:28.288180Z
2022-09-01T04:30:57.315956Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220901T061201_V20220901T020613_20220901T052343.EOF
192.0810511765046
693000
Copernicus Ground Segment
2022-09-01T06:57:44.249702Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220901T043028_20220901T043057_044806_0559CE_5EE5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.389379246718693 14.601912995774367,20.8169602839011 14.712886991461044,20.23955883572178 14.823281234546712,19.661042247515535 14.932324703752164,19.108704543264253 15.034960656409574,19.025991559053345 14.615201952139962,18.884664176964286 13.891105462761764,18.789580166955727 13.407156045556487,19.337814925381867 13.303316116351061,19.91186781684625 13.193216391038217,20.48553912619882 13.081803464774863,21.05726745605991 12.969396915045209,21.118575693107026 13.273331838648263,21.15121192943636 13.45570240630481,21.19287955672116 13.636291609593243,21.3037220989196 14.180837943554856,21.338086685147424 14.36285468338078,21.37659155107661 14.544059707100253,21.389379246718693 14.601912995774367))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90165471184393
46.14103540866654
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
2022-09-01T09:18:08.006427Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N15E019/2022/09/01/0559CE
2.0E-4
2.0E-4
true
block average
2
2
16.0
19.0
15.0
20.0
POLYGON((19.101815584936148 15.0,19.10870454326433 15.034960656409472,19.296846107699917 15.0,19.101815584936148 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_0559CE_N15E019_2022_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0559CE_N15E019_2022_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0559CE_N15E019_2022_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0559CE_N15E019_2022_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0559CE_N15E019_2022_09_01_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