https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-01T19:18:13.193407Z
2021-10-01T19:19:03.191790Z
s3://sentinel-s1-l1c/GRD/2021/10/1/IW/DV/S1A_IW_GRDH_1SDV_20211001T191838_20211001T191903_039930_04B9A8_31E5
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
2021-10-01T19:18:38.192598Z
2021-10-01T19:19:03.191790Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.885726454689
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T20:39:46.261920Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211001T191838_20211001T191903_039930_04B9A8_31E5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.019918355401096 14.677369706519801,-17.446840899783265 14.788449138543308,-16.872463788261847 14.898240459933831,-16.297751096804458 15.006545736011859,-15.729197265783096 15.11215581225202,-15.871178336848974 15.836162129568278,-16.023984687086724 16.61923813173798,-16.596985576605622 16.514740644093784,-17.176364603277477 16.407365647187042,-17.75510413389245 16.298396094985343,-18.331824224280563 16.188109668147227,-18.019918355401096 14.677369706519801))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83073459966063
46.01558
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/2021/10/1/IW/DV/S1A_IW_GRDH_1SDV_20211001T191813_20211001T191838_039930_04B9A8_9445
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
2021-10-01T19:18:13.193407Z
2021-10-01T19:18:38.191109Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.91643073455657
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T21:57:46.753061Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211001T191813_20211001T191838_039930_04B9A8_9445
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.70874496152414 13.165630204772762,-17.14009943065717 13.27729166765217,-16.569668772157563 13.38792632918454,-15.998661083518037 13.497283362301472,-15.434310123162645 13.603990147645742,-15.729197265783096 15.11215581225202,-16.297751096804458 15.006545736011859,-16.872463788261847 14.898240459933831,-17.446840899783265 14.788449138543308,-18.019918355401096 14.677369706519801,-17.70874496152414 13.165630204772762))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83544226442149
46.01576
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
2021-12-26T12:40:34.294698Z
Batch API, v4.58.0
s3://deafrica-sentinel-1/s1_rtc/N15W017/2021/10/01/04B9A8
2.0E-4
2.0E-4
true
block average
2
2
16.0
-17.0
15.0
-16.0
POLYGON((-17.0 15.0,-17.0 16.0,-16.0 16.0,-16.0 15.0,-17.0 15.0))
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_04B9A8_N15W017_2021_10_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B9A8_N15W017_2021_10_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B9A8_N15W017_2021_10_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B9A8_N15W017_2021_10_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B9A8_N15W017_2021_10_01_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