https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-13T16:08:19.455131Z
2020-04-13T16:08:44.453095Z
s3://sentinel-s1-l1c/GRD/2020/4/13/IW/DV/S1B_IW_GRDH_1SDV_20200413T160819_20200413T160844_021127_028179_1F7C
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
2020-04-13T16:08:19.455131Z
2020-04-13T16:08:44.453095Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200413T185420_V20200413T143358_20200413T175128.EOF
347.86032525255854
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-13T19:16:11.721988Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200413T160819_20200413T160844_021127_028179_1F7C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.76097751121394 -15.568625508760352,34.32396331228826 -15.44049027029388,34.9014797439143 -15.30742177811531,35.48645654994702 -15.17093597748279,36.02465244517649 -15.043882668320256,35.982734474434395 -14.863247399852952,35.85043627917006 -14.322683010295705,35.8085550452059 -14.141987672609364,35.76595198171382 -13.961473482727385,35.72037344107039 -13.781679357597277,35.67695790919197 -13.601376923736337,35.66108511252132 -13.541990549637976,35.12563466396712 -13.66755037948976,34.54380208938179 -13.802542438632127,33.97067358509653 -13.934011811905226,33.418312188762116 -14.059314954721426,33.43236642175474 -14.119241266564549,33.479740263481666 -14.298970745523206,33.55905583363274 -14.661956387341817,33.601029955482204 -14.842933050950393,33.647126787694816 -15.02297876953904,33.68103823023445 -15.20580398196439,33.719451688514276 -15.387612511013522,33.76097751121394 -15.568625508760352))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44564250384558
46.01994337569252
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
2021-12-25T09:07:39.587494Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S15E035/2020/04/13/028179
2.0E-4
2.0E-4
true
block average
2
2
-14.0
35.0
-15.0
36.0
POLYGON((35.77504460574855 -14.0,35.85043627917111 -14.322683010300276,36.0 -14.937648970124249,36.0 -15.0,35.0 -15.0,35.0 -14.0,35.77504460574855 -14.0))
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_028179_S15E035_2020_04_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028179_S15E035_2020_04_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028179_S15E035_2020_04_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028179_S15E035_2020_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028179_S15E035_2020_04_13_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