https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-31T03:25:55.799346Z
2019-12-31T03:26:24.827116Z
s3://sentinel-s1-l1c/GRD/2019/12/31/IW/DV/S1B_IW_GRDH_1SDV_20191231T032555_20191231T032624_019603_0250C2_87F0
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
2019-12-31T03:25:55.799346Z
2019-12-31T03:26:24.827116Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191231T045847_V20191231T005108_20191231T040838.EOF
192.4597793438281
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-31T05:14:25.269456Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191231T032555_20191231T032624_019603_0250C2_87F0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.389417429165313 -23.539709193653117,30.79400893466294 -23.402593487991115,30.553346100420967 -23.34644974455203,30.192730812729533 -23.261546229834526,29.952574166476964 -23.204487160416623,29.592720977527947 -23.118216758532885,29.024912682004086 -22.980198594239052,28.958352786680624 -23.2170516199919,28.804333887031397 -23.754355704422153,28.748679670127096 -23.932421709273644,28.69501631972907 -24.110996779334663,28.64036287803854 -24.289342948806805,28.55144425645497 -24.58839514801256,29.125557349788338 -24.728637949300253,29.489464191392436 -24.816235491537952,29.73235060472843 -24.87414470782294,30.097101171111813 -24.96027113414864,30.340547664502623 -25.017195236446376,30.58421676716351 -25.073722870684563,30.94292384771785 -25.15611805033536,31.026643724171944 -24.855510302511263,31.078349200167168 -24.67623780914479,31.129086556318114 -24.496754697473946,31.181755079767928 -24.3177278733808,31.326738770258938 -23.77772222044429,31.389417429165313 -23.539709193653117))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37224
45.76337773189984
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
2021-12-25T03:43:33.360309Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S24E029/2019/12/31/0250C2
2.0E-4
2.0E-4
true
block average
2
2
-23.0
29.0
-24.0
30.0
POLYGON((29.0 -23.06885023774945,29.01934813626736 -23.0,29.106375890209826 -23.0,30.0 -23.215755113935256,30.0 -24.0,29.0 -24.0,29.0 -23.06885023774945))
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_0250C2_S24E029_2019_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0250C2_S24E029_2019_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0250C2_S24E029_2019_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0250C2_S24E029_2019_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0250C2_S24E029_2019_12_31_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