https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-23T16:47:35.898125Z
2023-05-23T16:48:17.161898Z
s3://sentinel-s1-l1c/GRD/2023/5/23/IW/DV/S1A_IW_GRDH_1SDV_20230523T164800_20230523T164817_048663_05DA5A_506C
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
2023-05-23T16:48:00.898167Z
2023-05-23T16:48:17.161898Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230523T171840_V20230523T133724_20230523T165454.EOF
347.5501205407047
693000
Copernicus Ground Segment
2023-05-23T18:07:27.876429Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230523T164800_20230523T164817_048663_05DA5A_506C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.746902315875122 -24.463461366066447,26.1046353306442 -24.381326940446918,26.351190795566247 -24.32415880817669,26.597828995566044 -24.26652111124316,26.96705002752454 -24.179396734273947,27.21389093966369 -24.12058546265477,27.58380273936056 -24.03160795512429,28.122960238306582 -23.90010484142661,28.07182183849837 -23.721057859383222,27.882033421547575 -23.051376472184774,27.346462795563045 -23.181684281214547,27.101272172602602 -23.24065312164806,26.73502049338138 -23.327928392083255,26.368043578596353 -23.41441129905644,26.123534282440673 -23.471495311093896,25.87895448065977 -23.52816600336021,25.517601940638066 -23.61110623946549,25.695353529197845 -24.284312368737034,25.746902315875122 -24.463461366066447))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.40248
45.98187834661377
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/2023/5/23/IW/DV/S1A_IW_GRDH_1SDV_20230523T164735_20230523T164800_048663_05DA5A_3852
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
2023-05-23T16:47:35.898125Z
2023-05-23T16:48:00.896686Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230523T171840_V20230523T133724_20230523T165454.EOF
347.4956728575169
693000
Copernicus Ground Segment
2023-05-23T18:06:45.472962Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230523T164735_20230523T164800_048663_05DA5A_3852
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.161848161802894 -25.96101194597763,26.523378729588202 -25.87792960022457,26.771543940561177 -25.82031344582513,27.019245673090335 -25.76232987330912,27.3922271227293 -25.67411876651309,27.63986140697019 -25.61495887909371,28.01482885403945 -25.524462677610966,28.562440881576087 -25.39033635263616,28.508397681629397 -25.21186356893495,28.455413766204664 -25.033048915422796,28.403743617981604 -24.853927051834535,28.353680297640707 -24.674420807670856,28.302740490005565 -24.49515320091639,28.122960238306582 -23.90010484142661,27.58380273936056 -24.03160795512429,27.21389093966369 -24.12058546265477,26.96705002752454 -24.179396734273947,26.597828995566044 -24.26652111124316,26.351190795566247 -24.32415880817669,26.1046353306442 -24.381326940446918,25.746902315875122 -24.463461366066447,25.765407626540025 -24.523011743371537,25.910502262283575 -25.06302431958573,25.96006151840086 -25.24277891802349,26.060289384425296 -25.60206980008053,26.111883161285807 -25.78139405282477,26.161848161802894 -25.96101194597763))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36774
46.00231398175946
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
2023-05-23T22:50:21.064397Z
Batch API, v4.207.2
s3://deafrica-sentinel-1/s1_rtc/S25E026/2023/05/23/05DA5A
2.0E-4
2.0E-4
true
block average
2
2
-24.0
26.0
-25.0
27.0
POLYGON((26.0 -25.0,26.0 -24.0,27.0 -24.0,27.0 -25.0,26.0 -25.0))
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_05DA5A_S25E026_2023_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DA5A_S25E026_2023_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DA5A_S25E026_2023_05_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DA5A_S25E026_2023_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DA5A_S25E026_2023_05_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 2021
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