https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-23T03:09:26.756911Z
2021-09-23T03:10:16.755167Z
s3://sentinel-s1-l1c/GRD/2021/9/23/IW/DV/S1A_IW_GRDH_1SDV_20210923T030951_20210923T031016_039803_04B53B_B1C1
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
2021-09-23T03:09:51.757522Z
2021-09-23T03:10:16.755167Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3660729806123
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-23T13:52:15.814901Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210923T030951_20210923T031016_039803_04B53B_B1C1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.0546563668674 -21.49460018602804,35.492834381627574 -21.365592748866717,34.88605772357723 -21.223896475799638,34.280631271004665 -21.080084618098365,33.71380466294208 -20.943233379115878,33.61675858635269 -21.302349768357935,33.56775364930325 -21.481859102671322,33.37084769820253 -22.199831539142046,33.304940923747 -22.438354902231904,33.87607742043726 -22.5768869384729,34.242531712204936 -22.66456202739326,34.48693350311501 -22.72251166030064,34.85431161070773 -22.808832171259645,35.09987926739653 -22.866003998447788,35.668661461644874 -22.99678528904711,35.730970831021025 -22.757158638302656,35.87040820478708 -22.216123297239537,36.0546563668674 -21.49460018602804))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.98099
45.76072386032016
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/2021/9/23/IW/DV/S1A_IW_GRDH_1SDV_20210923T030926_20210923T030951_039803_04B53B_C1ED
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
2021-09-23T03:09:26.756911Z
2021-09-23T03:09:51.756039Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3092838593986
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-23T13:09:01.513229Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210923T030926_20210923T030951_039803_04B53B_C1ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.43910101807983 -19.992365375003782,35.87647095745009 -19.86340114032881,35.27595746532487 -19.72356619129772,34.67588221094372 -19.581592195170057,34.11737092960044 -19.447436003742787,34.070586816831536 -19.627247987961645,34.02304742762822 -19.80698322880147,33.87840613009699 -20.34577633003733,33.71380466294208 -20.943233379115878,34.280631271004665 -21.080084618098365,34.88605772357723 -21.223896475799638,35.492834381627574 -21.365592748866717,36.0546563668674 -21.49460018602804,36.25857864443542 -20.714417859179925,36.43910101807983 -19.992365375003782))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.05574
45.82193043866899
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
2021-12-26T12:14:58.820977Z
Batch API, v4.54.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/09/23/04B53B
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.713804662925796 -20.94323337917552,33.87840613009487 -20.345776330044462,33.971231255209794 -20.0,34.0 -20.0,34.0 -21.0,33.698464294183836 -21.0,33.713804662925796 -20.94323337917552))
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_04B53B_S21E033_2021_09_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B53B_S21E033_2021_09_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B53B_S21E033_2021_09_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B53B_S21E033_2021_09_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B53B_S21E033_2021_09_23_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