https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-13T05:31:11.113980Z
2022-06-13T05:31:36.112029Z
s3://sentinel-s1-l1c/GRD/2022/6/13/IW/DV/S1A_IW_GRDH_1SDV_20220613T053111_20220613T053136_043640_0535D2_0FDD
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
2022-06-13T05:31:11.113980Z
2022-06-13T05:31:36.112029Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220613T054129_V20220613T045047_20220613T112547.EOF
192.8167852071332
693000
Copernicus Ground Segment
2022-06-13T06:14:13.092229Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220613T053111_20220613T053136_043640_0535D2_0FDD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.867125174052404 32.960088651026304,8.45489008216777 33.02597605879416,8.176875166681107 33.06958744308663,7.759316822358352 33.13384671461968,7.480302973529402 33.1759548698294,7.061671652487014 33.23788933545572,6.7821849091478335 33.278407370916206,6.5025041549049725 33.318288917745434,6.215494099698772 33.358520843717585,6.143480319340123 32.99759641727458,5.998356198233528 32.27567757418834,5.914875100760492 31.85520505316163,6.196521234349374 31.81465740137295,6.4716186826660955 31.774414022515643,6.883697627882396 31.712955711346417,7.157993567903006 31.671263700799543,7.432289420277858 31.628945495526192,7.842743963622702 31.564448842097622,8.116108696940278 31.52071363526158,8.521969870304089 31.454626514018152,8.741466144670389 32.41808503404063,8.78298172728136 32.598841027706385,8.867125174052404 32.960088651026304))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70846174462434
46.53619413410588
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
2022-06-13T08:07:51.621234Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N32E007/2022/06/13/0535D2
2.0E-4
2.0E-4
true
block average
2
2
33.0
7.0
32.0
8.0
POLYGON((7.0 32.0,7.0 33.0,8.0 33.0,8.0 32.0,7.0 32.0))
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_0535D2_N32E007_2022_06_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0535D2_N32E007_2022_06_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0535D2_N32E007_2022_06_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0535D2_N32E007_2022_06_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0535D2_N32E007_2022_06_13_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