https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-17T05:13:59.659871Z
2023-02-17T05:14:53.662817Z
s3://sentinel-s1-l1c/GRD/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T051428_20230217T051453_047271_05AC48_0B7B
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
2023-02-17T05:14:28.664235Z
2023-02-17T05:14:53.662817Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230217T050525_V20230217T042607_20230217T110107.EOF
191.9674648115568
693000
Copernicus Ground Segment
2023-02-17T06:43:39.895286Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230217T051428_20230217T051453_047271_05AC48_0B7B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.954743835981196 4.111782282047862,7.844945605332497 4.344182909546115,6.742397638616525 4.573282700181156,6.668478143720175 4.21139614339844,6.629909300749681 4.030731747170532,6.592122155102173 3.849899551495663,6.556682133141299 3.668571889251228,6.520147935734082 3.4874657396735578,6.433370624613033 3.0654925273392055,7.5335456866900685 2.833989201154364,8.641195329796794 2.5997316782288467,8.80411474498731 3.385948029771598,8.878514570428338 3.7491109718199875,8.917194112850428 3.9303756745298557,8.954743835981196 4.111782282047862))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74304
45.97782735251887
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/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T051359_20230217T051428_047271_05AC48_4262
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
2023-02-17T05:13:59.659871Z
2023-02-17T05:14:28.662748Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230217T050525_V20230217T042607_20230217T110107.EOF
191.9743153576238
693000
Copernicus Ground Segment
2023-02-17T06:43:47.245610Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230217T051359_20230217T051428_047271_05AC48_4262
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.291672001158023 5.7434072889717065,8.178222951223692 5.973952696169683,7.61906930622259 6.088804368013331,7.073577638983404 6.200238609778069,7.022774138502818 5.96148355191312,6.985981390755246 5.780507622326411,6.9153211214166035 5.41793784989414,6.879246401467181 5.236796006645833,6.843008045099362 5.0556814210489796,6.742397638616525 4.573282700181156,7.844945605332497 4.344182909546115,8.954743835981196 4.111782282047862,9.018162425642776 4.4143212522808435,9.055874769044532 4.595780414172852,9.084550028473885 4.7791337366118025,9.1215795479991 4.960728611824741,9.160677628467365 5.141887424698777,9.20174638416131 5.32263223391212,9.24196678404246 5.503553291399017,9.291672001158023 5.7434072889717065))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77031
46.0191832642987
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
2023-02-17T12:12:11.229155Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/N04E008/2023/02/17/05AC48
2.0E-4
2.0E-4
true
block average
2
2
5.0
8.0
4.0
9.0
POLYGON((9.0 4.327677232282656,8.931605793771732 4.0,8.0 4.0,8.0 5.0,9.0 5.0,9.0 4.327677232282656))
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_05AC48_N04E008_2023_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AC48_N04E008_2023_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AC48_N04E008_2023_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AC48_N04E008_2023_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AC48_N04E008_2023_02_17_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