https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-10T16:32:16.102309Z
2019-04-10T16:32:41.100762Z
s3://sentinel-s1-l1c/GRD/2019/4/10/IW/DV/S1B_IW_GRDH_1SDV_20190410T163216_20190410T163241_015746_01D8D5_7B48
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-04-10T16:32:16.102309Z
2019-04-10T16:32:41.100762Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190411T110025_V20190410T131948_20190410T163718.EOF
347.8005163596084
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-11T12:20:29.081002Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190410T163216_20190410T163241_015746_01D8D5_7B48
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.146939269682782 -17.864649139697004,28.715125456340946 -17.73476345015218,29.303174411035805 -17.59841355523291,29.890339526616703 -17.46032984808387,30.439565083038108 -17.329413881419804,30.393095010340968 -17.149677013621258,30.301106083199045 -16.789821438468064,30.256126865588357 -16.6096655602505,30.20731841503023 -16.430443864323205,30.161510667375723 -16.250511852405545,30.076155472948415 -15.889176741831022,30.0624925064767 -15.829578953751549,29.51709137857567 -15.958798690676208,28.93410228573255 -16.095221607514638,28.350323893837043 -16.230065711655286,27.786346246768833 -16.358646804659028,27.79929501314281 -16.41849344057231,27.880767532515065 -16.781251884434766,27.924651351329157 -16.961923421125665,27.971619575147397 -17.14189848485699,28.014597202198118 -17.32279316414435,28.102522162573408 -17.684154491287906,28.146939269682782 -17.864649139697004))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39598
45.95985986663346
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
2021-12-24T14:05:24.036563Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S17E030/2019/04/10/01D8D5
2.0E-4
2.0E-4
true
block average
2
2
-16.0
30.0
-17.0
31.0
POLYGON((30.10233433149613 -16.0,30.16151066737562 -16.250511852405307,30.20731841502722 -16.43044386431194,30.256126865587266 -16.60966556024592,30.354833471958496 -17.0,30.0 -17.0,30.0 -16.0,30.10233433149613 -16.0))
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_01D8D5_S17E030_2019_04_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D8D5_S17E030_2019_04_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D8D5_S17E030_2019_04_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D8D5_S17E030_2019_04_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D8D5_S17E030_2019_04_10_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