https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-17T05:38:17.918412Z
2020-02-17T05:38:42.916251Z
s3://sentinel-s1-l1c/GRD/2020/2/17/IW/DV/S1A_IW_GRDH_1SDV_20200217T053817_20200217T053842_031288_03996E_EEB6
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
2020-02-17T05:38:17.918412Z
2020-02-17T05:38:42.916251Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200217T072948_V20200217T031955_20200217T063725.EOF
193.046635195218
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-17T07:53:21.305788Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200217T053817_20200217T053842_031288_03996E_EEB6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.507036226598852 36.03354282561137,7.083685172431092 36.098523979262154,6.797993215636788 36.141471484711495,6.367028964768884 36.20488227151107,6.076506245272151 36.24669527979213,5.785979210823769 36.28776096535564,5.49311392885552 36.3283986083199,5.065816512562376 36.386346619048155,4.772505919716218 36.42518523935745,4.730051974103872 36.24571420109888,4.6939283098310085 36.065324689295444,4.651297558422325 35.88578737755006,4.620915218119834 35.70464400764057,4.550079175874836 35.34365589517092,4.516457082716128 35.16291120972233,4.4794676212316915 34.98261589949195,4.467777084148359 34.9228640753127,4.759755594768883 34.88309840416109,5.18852102550267 34.82335676845959,5.474755012499055 34.78258653844659,5.760222786875037 34.74121489612667,6.043437722503953 34.699466048752456,6.467802157780733 34.635600374148325,6.7494341042314385 34.592345917088196,7.164594405340493 34.527313371525416,7.176727926328201 34.58738979316818,7.215872647416555 34.768498036466504,7.249759169553329 34.95043138898294,7.286485294008055 35.131917300619435,7.329548611074527 35.312415168206776,7.375040591852357 35.4925387520876,7.418091096887893 35.673047235563956,7.463739361286648 35.853156996959456,7.507036226598852 36.03354282561137))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71331090314716
46.55136758089525
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
2021-12-25T06:14:36.004630Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2020/02/17/03996E
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((5.0 35.0,5.0 36.0,6.0 36.0,6.0 35.0,5.0 35.0))
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_03996E_N35E005_2020_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03996E_N35E005_2020_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03996E_N35E005_2020_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03996E_N35E005_2020_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03996E_N35E005_2020_02_17_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