https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-25T16:32:24.918059Z
2019-09-25T16:32:49.915884Z
s3://sentinel-s1-l1c/GRD/2019/9/25/IW/DV/S1B_IW_GRDH_1SDV_20190925T163224_20190925T163249_018196_02243E_DCF8
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
2019-09-25T16:32:24.918059Z
2019-09-25T16:32:49.915884Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190925T171713_V20190925T131957_20190925T163727.EOF
347.80097173634346
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-25T17:34:02.528791Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190925T163224_20190925T163249_018196_02243E_DCF8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.147411511965768 -17.86426724521171,28.715138589822423 -17.734488719719074,29.30272982524797 -17.59824884846218,29.889438634838395 -17.460277881735337,30.439669268339806 -17.32912646317299,30.393201473978127 -17.149398405477235,30.30117735121484 -16.78956909853026,30.256239385336126 -16.609413421000056,30.20743700813955 -16.430199532264893,30.161631945244736 -16.250275362374886,30.076285687488777 -15.888957556413375,30.062602982957415 -15.829304587494807,29.51620371245293 -15.958756742420439,28.93366766953672 -16.095068445006554,28.35034356386854 -16.229803742871756,27.786821441745076 -16.35827865870296,27.799787923937636 -16.418180781774755,27.88125397388267 -16.780921727916578,27.92513553146708 -16.96158502282606,27.972098401341427 -17.141552061458786,28.015037304519172 -17.32244589516749,28.102996191505284 -17.68378146210484,28.147411511965768 -17.86426724521171))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.40477
45.96494202287156
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
2021-12-24T22:40:40.472995Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S17E030/2019/09/25/02243E
2.0E-4
2.0E-4
true
block average
2
2
-16.0
30.0
-17.0
31.0
POLYGON((30.102514832180308 -16.0,30.161631945242615 -16.250275362365915,30.207437008145686 -16.43019953228836,30.25623938533789 -16.609413421007005,30.35499375453814 -17.0,30.0 -17.0,30.0 -16.0,30.102514832180308 -16.0))
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_02243E_S17E030_2019_09_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02243E_S17E030_2019_09_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02243E_S17E030_2019_09_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02243E_S17E030_2019_09_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02243E_S17E030_2019_09_25_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