https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-06-25T02:35:35.952697Z
2023-06-25T02:36:29.956373Z
s3://sentinel-s1-l1c/GRD/2023/6/25/IW/DV/S1A_IW_GRDH_1SDV_20230625T023604_20230625T023629_049136_05E89A_703B
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
2023-06-25T02:36:04.957555Z
2023-06-25T02:36:29.956373Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230625T035836_V20230625T000248_20230625T032018.EOF
192.2407819059962
693000
Copernicus Ground Segment
2023-06-25T04:44:28.712592Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230625T023604_20230625T023629_049136_05E89A_703B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.16299042840409 -17.978222071278175,44.590606600896066 -17.847371787775344,44.008039643581284 -17.712285610943436,43.42390663696087 -17.574906831844217,42.87318902866101 -17.443621035880373,42.59635146530723 -18.523008087877294,42.48758098782216 -18.942252097896475,43.04241046508329 -19.07525598985982,43.630995998321914 -19.21430480827591,44.220571922006556 -19.3514777920023,44.79757513806099 -19.483668496849575,44.812446714828766 -19.423886124808277,44.855953915437354 -19.243065118372265,44.89778543860957 -19.06186910109114,44.93830047058231 -18.880380447973483,44.98672544196325 -18.700711204628732,45.07593704653191 -18.339649892014982,45.118972592647864 -18.15877234290649,45.16299042840409 -17.978222071278175))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32579
45.81235256919793
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/2023/6/25/IW/DV/S1A_IW_GRDH_1SDV_20230625T023535_20230625T023604_049136_05E89A_9226
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
2023-06-25T02:35:35.952697Z
2023-06-25T02:36:04.956072Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230625T035836_V20230625T000248_20230625T032018.EOF
192.1961888141116
693000
Copernicus Ground Segment
2023-06-25T04:44:36.662127Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230625T023535_20230625T023604_049136_05E89A_9226
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.562333089710194 -16.355471344942707,44.98869511085155 -16.224728612175,44.409002387892784 -16.090865341062493,43.82998046032117 -15.955421600289565,43.28746330568249 -15.826943781898184,43.091561138405424 -16.604927487537562,42.87318902866101 -17.443621035880373,43.42390663696087 -17.574906831844217,44.008039643581284 -17.712285610943436,44.590606600896066 -17.847371787775344,45.16299042840409 -17.978222071278175,45.24123258340677 -17.678146959365165,45.28297952216226 -17.497004570338,45.37178195194285 -17.13595654822954,45.41333277361347 -16.95479320355813,45.503915689609585 -16.59419717141823,45.54846625514135 -16.41374097123051,45.562333089710194 -16.355471344942707))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4306
45.86952382949
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
2023-06-25T07:23:41.757666Z
Batch API, v4.221.0
s3://deafrica-sentinel-1/s1_rtc/S18E044/2023/06/25/05E89A
2.0E-4
2.0E-4
true
block average
2
2
-17.0
44.0
-18.0
45.0
POLYGON((44.0 -18.0,44.0 -17.0,45.0 -17.0,45.0 -18.0,44.0 -18.0))
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_05E89A_S18E044_2023_06_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E89A_S18E044_2023_06_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E89A_S18E044_2023_06_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E89A_S18E044_2023_06_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E89A_S18E044_2023_06_25_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