https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-17T17:37:14.021582Z
2021-05-17T17:38:08.051237Z
s3://sentinel-s1-l1c/GRD/2021/5/17/IW/DV/S1A_IW_GRDH_1SDV_20210517T173743_20210517T173808_037931_047A03_7636
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
2021-05-17T17:37:43.052978Z
2021-05-17T17:38:08.051237Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.7415329964446
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T03:19:50.746344Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210517T173743_20210517T173808_037931_047A03_7636
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.8715589297122315 37.0297130178064,4.281855678749104 37.09193807577085,4.564170224851753 37.13386792332382,4.988220042542313 37.19550261284253,5.271299061670251 37.235749908332735,5.696475593219039 37.29485277283885,5.9802922636645786 37.33340691241364,6.264396327560324 37.37128088569188,6.644410548772919 37.4205216190074,6.656956557260813 37.42241537170482,6.508317846368686 38.143236966199915,6.346359443581904 38.923799060270085,5.94558212409061 38.87309060608199,5.655547705387922 38.835479629614206,5.365821035600183 38.79715071294685,4.931819074580563 38.73831511455723,4.642883746214892 38.69819909881249,4.210091992512395 38.63669129189288,3.921978743065246 38.59479951210236,3.5032864711304468 38.5325632841392,3.695757755423817 37.75126967389959,3.8715589297122315 37.0297130178064))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61272917198522
46.00186525367728
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
s3://sentinel-s1-l1c/GRD/2021/5/17/IW/DV/S1A_IW_GRDH_1SDV_20210517T173714_20210517T173743_037931_047A03_4A2A
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
2021-05-17T17:37:14.021582Z
2021-05-17T17:37:43.051478Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.87681140098897
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T03:19:26.498910Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210517T173714_20210517T173743_037931_047A03_4A2A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.2663577019182854 35.40672295588139,4.670911336022203 35.46937188915398,4.947739441032963 35.51140218842016,5.226226600373894 35.552999854461575,5.646666705951544 35.61450290134123,5.925874923563101 35.654487395027466,6.340881225606031 35.71265850534691,6.617614522930346 35.75060852677247,6.989628094814943 35.80054857650211,6.977930795218661 35.85822876675119,6.907819338924753 36.21927839466125,6.873512135870474 36.39989457241111,6.8269997447269155 36.57892264025102,6.749178335734791 36.93895224378454,6.709127246937502 37.118820315625975,6.669934861115847 37.298797433222454,6.644410548772919 37.4205216190074,6.264396327560324 37.37128088569188,5.9802922636645786 37.33340691241364,5.696475593219039 37.29485277283885,5.271299061670251 37.235749908332735,4.988220042542313 37.19550261284253,4.564170224851753 37.13386792332382,4.281855678749104 37.09193807577085,3.8715589297122315 37.0297130178064,3.899615445635081 36.907293344393096,3.9452256160309638 36.727149320550254,3.989888588072644 36.54686675399359,4.036477559561467 36.366885875263975,4.083798415045773 36.18702385826665,4.133660218731536 36.007561955389676,4.1675888510126775 35.82563989169619,4.208786037141261 35.64484486299603,4.2663577019182854 35.40672295588139))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65705117602418
46.14652676602362
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
2021-12-26T05:49:00.188806Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N37E003/2021/05/17/047A03
2.0E-4
2.0E-4
true
block average
2
2
38.0
3.0
37.0
4.0
POLYGON((3.8783686501922814 37.0,3.634483165845935 38.0,4.0 38.0,4.0 37.0,3.8783686501922814 37.0))
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_047A03_N37E003_2021_05_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047A03_N37E003_2021_05_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047A03_N37E003_2021_05_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047A03_N37E003_2021_05_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047A03_N37E003_2021_05_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