https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-12T16:12:15.702489Z
2018-01-12T16:13:05.701843Z
s3://sentinel-s1-l1c/GRD/2018/1/12/IW/DV/S1A_IW_GRDH_1SDV_20180112T161240_20180112T161305_020123_022502_7981
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
2018-01-12T16:12:40.703648Z
2018-01-12T16:13:05.701843Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.03607551801133
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-12T17:10:01.249195Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180112T161240_20180112T161305_020123_022502_7981
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.628425625 -1.560118084,32.824196362 -1.08366602,32.784999499 -0.902988295,32.746536975 -0.722062439,32.709539232 -0.540825729,32.671331534 -0.35985992,32.631560943 -0.179238497,32.555188031 0.182673056,32.515527004 0.363300661,32.501726345 0.422448175,30.305468431 -0.049489826,30.31933605 -0.108808776,30.359166957 -0.289964615,30.435672045 -0.652968104,30.475554456 -0.834121666,30.513770395 -1.015638812,30.550746741 -1.197428981,30.58922839 -1.378896774,30.628425625 -1.560118084))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88966
46.16467498083595
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/2018/1/12/IW/DV/S1A_IW_GRDH_1SDV_20180112T161215_20180112T161240_020123_022502_200B
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
2018-01-12T16:12:15.702489Z
2018-01-12T16:12:40.702169Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.03087013950676
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-12T17:10:01.227158Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180112T161215_20180112T161240_020123_022502_200B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.950553691 -3.071541387,32.055390337 -2.830147734,33.147562881 -2.59041229,33.030815605 -2.047861901,32.993086022 -1.866733348,32.953956717 -1.685918467,32.916640306 -1.504713881,32.877442669 -1.323929271,32.839888036 -1.142791274,32.824196362 -1.08366602,30.628425625 -1.560118084,30.643984295 -1.619453718,30.681463898 -1.801146581,30.720624257 -1.982476777,30.757784222 -2.16424697,30.796804268 -2.345615996,30.834359394 -2.52730792,30.950553691 -3.071541387))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84743
46.15305696122507
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
2022-01-20T11:34:21.507794Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/S02E032/2018/01/12/022502
2.0E-4
2.0E-4
true
block average
2
2
-1.0
32.0
-2.0
33.0
POLYGON((32.80604556049044 -1.0,32.82419636200039 -1.0836660200016457,32.839888036000126 -1.1427912740006518,33.0 -1.8999253085533372,33.0 -2.0,32.0 -2.0,32.0 -1.0,32.80604556049044 -1.0))
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_022502_S02E032_2018_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022502_S02E032_2018_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022502_S02E032_2018_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022502_S02E032_2018_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022502_S02E032_2018_01_12_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