https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-28T19:04:52.780811Z
2021-08-28T19:05:46.793976Z
s3://sentinel-s1-l1c/GRD/2021/8/28/IW/DV/S1A_IW_GRDH_1SDV_20210828T190521_20210828T190546_039434_04A895_A524
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
2021-08-28T19:05:21.796185Z
2021-08-28T19:05:46.793976Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.48791112149576
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-28T19:38:05.728429Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210828T190521_20210828T190546_039434_04A895_A524
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.337960174106275 26.29530113809779,-15.967139544903914 26.359529448904127,-15.716481810699237 26.40236109583808,-15.340150637749733 26.46578578720579,-15.08903558113806 26.507518804641588,-14.712025207871188 26.569290272689244,-14.460461931610643 26.60991763921634,-14.20872197272418 26.65010079510589,-13.860285210845227 26.704928615251106,-14.107948932638267 27.96995284452603,-14.142028127184851 28.150866124405134,-14.152315059573484 28.21046578836438,-14.507908477280328 28.155852995513868,-14.763189283101129 28.116034159008628,-15.018281625979542 28.075741174883852,-15.400568278916152 28.01441439116997,-15.780288491468113 27.952377111801894,-16.036766709475682 27.90984526570337,-16.290912479278973 27.867195313976886,-16.666888006058493 27.803178854523086,-16.49546566124127 27.01951131164173,-16.337960174106275 26.29530113809779))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74763314661643
46.08155838979511
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/2021/8/28/IW/DV/S1A_IW_GRDH_1SDV_20210828T190452_20210828T190521_039434_04A895_A2DD
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
2021-08-28T19:04:52.780811Z
2021-08-28T19:05:21.794690Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5582353801123
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-28T19:33:10.142013Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210828T190452_20210828T190521_039434_04A895_A2DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.989036262277374 24.666280996626725,-15.620911921787265 24.731198286455754,-15.373665353736364 24.774254922546472,-15.00247774886586 24.838075016169373,-14.754340454072072 24.8801890262562,-14.382648234837673 24.94245059296412,-14.133346353631147 24.983656494786082,-13.885087751246378 25.024249784124777,-13.544062366907129 25.079284011972405,-13.69656303245188 25.860877844810283,-13.766633102326377 26.222506612604974,-13.839147339001912 26.58373839828082,-13.860285210845227 26.704928615251106,-14.20872197272418 26.65010079510589,-14.460461931610643 26.60991763921634,-14.712025207871188 26.569290272689244,-15.08903558113806 26.507518804641588,-15.340150637749733 26.46578578720579,-15.716481810699237 26.40236109583808,-15.967139544903914 26.359529448904127,-16.337960174106275 26.29530113809779,-16.157463920436165 25.449409084020505,-15.989036262277374 24.666280996626725))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77657835985938
46.11722479985546
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
2021-12-26T10:56:04.313229Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N26W015/2021/08/28/04A895
2.0E-4
2.0E-4
true
block average
2
2
27.0
-15.0
26.0
-14.0
POLYGON((-15.0 26.0,-15.0 27.0,-14.0 27.0,-14.0 26.0,-15.0 26.0))
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_04A895_N26W015_2021_08_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A895_N26W015_2021_08_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A895_N26W015_2021_08_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A895_N26W015_2021_08_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A895_N26W015_2021_08_28_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