https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-12T03:39:35.911549Z
2019-10-12T03:40:00.909719Z
s3://sentinel-s1-l1c/GRD/2019/10/12/IW/DV/S1A_IW_GRDH_1SDV_20191012T033935_20191012T034000_029420_035899_4BBB
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
2019-10-12T03:39:35.911549Z
2019-10-12T03:40:00.909719Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191012T054931_V20191012T010819_20191012T042549.EOF
192.0651048806901
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-12T06:12:27.099428Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191012T033935_20191012T034000_029420_035899_4BBB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.410865126018173 -10.726384526169777,29.8653285210907 -10.603788582015694,29.299930363945418 -10.475636997297173,28.734993317788238 -10.346493995918832,28.18713310141424 -10.220216280616935,28.14581187298709 -10.400729717516425,28.060980883082436 -10.761461794158452,27.89283750680897 -11.483391027998087,27.836410934457028 -11.72353936947983,28.386701817824076 -11.851371868716921,28.954221079430653 -11.981973056347995,29.522279890942265 -12.111436722991339,30.07045597668369 -12.235158778108362,30.125130567820513 -11.994129365208149,30.28824388279273 -11.269579073075262,30.370715373511803 -10.907544228823193,30.410865126018173 -10.726384526169777))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57278
45.96056200443004
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
2021-12-24T23:34:00.779491Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S12E030/2019/10/12/035899
2.0E-4
2.0E-4
true
block average
2
2
-11.0
30.0
-12.0
31.0
POLYGON((30.349653960789638 -11.0,30.123798885711363 -12.0,30.0 -12.0,30.0 -11.0,30.349653960789638 -11.0))
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_035899_S12E030_2019_10_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035899_S12E030_2019_10_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035899_S12E030_2019_10_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035899_S12E030_2019_10_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035899_S12E030_2019_10_12_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