https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-30T16:52:53.443365Z
2020-07-30T16:53:22.468464Z
s3://sentinel-s1-l1c/GRD/2020/7/30/IW/DV/S1A_IW_GRDH_1SDV_20200730T165253_20200730T165322_033686_03E77C_65FE
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
2020-07-30T16:52:53.443365Z
2020-07-30T16:53:22.468464Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200730T181328_V20200730T134524_20200730T170254.EOF
346.861349657822
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-30T18:33:02.106475Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200730T165253_20200730T165322_033686_03E77C_65FE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.02269903061265 -35.590920688731764,27.374869977043446 -35.5103092582888,27.648800034474842 -35.44676923254451,27.92229850193448 -35.382611278924955,28.331731745815404 -35.28522092788354,28.604140884518635 -35.21952863368379,29.011929407574346 -35.119848235492725,29.28323510576942 -35.05263695182168,29.660987106008562 -34.957849636419766,29.511836559313377 -34.546545357855415,29.384442089801897 -34.191623545686326,29.258154687227723 -33.83654699049179,29.091229795258023 -33.36223308245633,28.719863857095433 -33.45517902151116,28.453185425584195 -33.52111050294393,28.052414179107508 -33.6189334625685,27.78473375731012 -33.68342936163839,27.382468659436313 -33.77908849706832,27.1137985635923 -33.84213485837881,26.84473616160639 -33.904597440597506,26.49887007275847 -33.98387777163819,26.652504195936313 -34.46151521464652,26.768645315389143 -34.81911923255519,26.885725410192688 -35.176602402088484,27.02269903061265 -35.590920688731764))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.62775
45.42344194697034
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
2021-12-25T14:41:11.101825Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S36E027/2020/07/30/03E77C
2.0E-4
2.0E-4
true
block average
2
2
-35.0
27.0
-36.0
28.0
POLYGON((27.02269903061257 -35.59092068873161,27.0 -35.522260581456656,27.0 -35.0,28.0 -35.0,28.0 -35.36412871482911,27.64880003439656 -35.446769232564016,27.02269903061257 -35.59092068873161))
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_03E77C_S36E027_2020_07_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E77C_S36E027_2020_07_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E77C_S36E027_2020_07_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E77C_S36E027_2020_07_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E77C_S36E027_2020_07_30_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