https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-15T03:47:33.514990Z
2019-03-15T03:47:58.514054Z
s3://sentinel-s1-l1c/GRD/2019/3/15/IW/DV/S1A_IW_GRDH_1SDV_20190315T034733_20190315T034758_026343_02F22D_F230
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
2019-03-15T03:47:33.514990Z
2019-03-15T03:47:58.514054Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190315T054319_V20190315T011623_20190315T043353.EOF
192.0595037591643
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-15T06:10:01.149005Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190315T034733_20190315T034758_026343_02F22D_F230
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.442592110616243 -10.33363692605389,27.8945635133738 -10.210616731540116,27.33113111196581 -10.083089830047703,26.768140730438528 -9.954614476610292,26.2209469903531 -9.828748008060185,26.137965517848706 -10.189794441710102,26.097755119795725 -10.370675412516631,25.971598088998054 -10.912089474370667,25.928594636834312 -11.092356347333064,25.886905816171097 -11.272939269681945,25.87266307868184 -11.332553814195268,26.422188450332666 -11.459962363990986,26.9876512048685 -11.589879799045319,27.553631222748315 -11.718703304424249,28.104207129856235 -11.84284339439719,28.118035450318548 -11.78301124020076,28.158439463696354 -11.601770935118928,28.200227807784376 -11.420848328502773,28.241246532284766 -11.239757112496527,28.322811189489613 -10.877485871313967,28.361828065311595 -10.695961490947912,28.442592110616243 -10.33363692605389))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60974
45.96437424274208
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
2021-12-24T12:42:54.529523Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S11E025/2019/03/15/02F22D
2.0E-4
2.0E-4
true
block average
2
2
-10.0
25.0
-11.0
26.0
POLYGON((25.950626648036632 -11.0,26.0 -10.790200159896669,26.0 -11.0,25.950626648036632 -11.0))
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_02F22D_S11E025_2019_03_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F22D_S11E025_2019_03_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F22D_S11E025_2019_03_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F22D_S11E025_2019_03_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F22D_S11E025_2019_03_15_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