https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-05T03:48:08.205906Z
2019-10-05T03:48:22.252165Z
s3://sentinel-s1-l1c/GRD/2019/10/5/IW/DV/S1A_IW_GRDH_1SDV_20191005T034808_20191005T034822_029318_03550B_9D71
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
2019-10-05T03:48:08.205906Z
2019-10-05T03:48:22.252165Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191005T052507_V20191005T011632_20191005T043402.EOF
192.0789413982717
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-05T06:05:55.025460Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191005T034808_20191005T034822_029318_03550B_9D71
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.099239264714484 -11.842381342357893,27.55313518545461 -11.719245429466303,26.987154165544585 -11.590421507964013,26.421690437164344 -11.460503605508555,25.866458868392193 -11.331766573971256,25.77993392904138 -11.692146437678835,25.695805647254442 -12.052467322548956,26.252292829154943 -12.181966662059947,26.819070914541793 -12.312590736851105,27.386402505175536 -12.442050512137437,27.933841885282085 -12.565732297550026,28.015281208601536 -12.204090081289372,28.099239264714484 -11.842381342357893))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58047
45.90230900625232
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
2021-12-24T23:12:44.822471Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S13E026/2019/10/05/03550B
2.0E-4
2.0E-4
true
block average
2
2
-12.0
26.0
-13.0
27.0
POLYGON((27.0 -12.353877065927211,26.0 -12.12325595712088,26.0 -12.0,27.0 -12.0,27.0 -12.353877065927211))
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_03550B_S13E026_2019_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03550B_S13E026_2019_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03550B_S13E026_2019_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03550B_S13E026_2019_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03550B_S13E026_2019_10_05_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