https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-30T15:39:21.331121Z
2023-09-30T15:40:15.369080Z
s3://sentinel-s1-l1c/GRD/2023/9/30/IW/DV/S1A_IW_GRDH_1SDV_20230930T153950_20230930T154015_050559_061705_9350
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
2023-09-30T15:39:50.370015Z
2023-09-30T15:40:15.369080Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230930T143111_V20230930T135403_20230930T202903.EOF
347.4942768078841
693000
Copernicus Ground Segment
2023-09-30T15:57:20.394387Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230930T153950_20230930T154015_050559_061705_9350
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.104638611687704 26.22729735907783,35.481736012026076 26.292635777168996,35.736583579587986 26.33619005090806,36.11921009712825 26.40067247391337,36.37670222584353 26.44345014880013,36.63329566619871 26.485587731903706,37.02042313485656 26.548231070070564,37.278793219402985 26.589417892638888,37.58945418735672 26.638270994503866,37.55563313230837 26.81917265893723,37.52415997584308 27.000522919864927,37.48909023099168 27.181314218864372,37.45126446693339 27.361678252154217,37.41459115303439 27.542216723788023,37.34442275334275 27.903768149101158,37.296139309193826 28.143668834622282,36.98105244249295 28.09530833441716,36.721904668466195 28.054946388222646,36.46298412432612 28.014101972357206,36.07644446593008 27.952160656998043,35.68666449478676 27.888533732295972,35.42112214606817 27.84451842534832,35.15839033057915 27.80042923288483,34.77588197782028 27.735277125733077,34.947209142854994 26.951571201389104,35.104638611687704 26.22729735907783))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74838062145776
46.44203639486095
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/2023/9/30/IW/DV/S1A_IW_GRDH_1SDV_20230930T153921_20230930T153950_050559_061705_0CB5
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
2023-09-30T15:39:21.331121Z
2023-09-30T15:39:50.368519Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230930T143111_V20230930T135403_20230930T202903.EOF
347.564269586303
693000
Copernicus Ground Segment
2023-09-30T15:57:18.634166Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230930T153921_20230930T153950_050559_061705_0CB5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.45362185016497 24.597142373822035,35.82794790905878 24.663176419601278,36.079334681094885 24.706961451008986,36.45674235729935 24.771849916281816,36.708564008634376 24.81458121954095,37.08661816270433 24.8778837748564,37.33971711938494 24.919693442611184,37.90244607459968 25.010996999232702,37.85570742656667 25.24992338341549,37.81836321792237 25.430399480862885,37.78296444160671 25.611180663659344,37.7481221341117 25.79204535286962,37.71468721313575 25.973126296745534,37.680646290820484 26.154106001624314,37.58945418735672 26.638270994503866,37.278793219402985 26.589417892638888,37.02042313485656 26.548231070070564,36.63329566619871 26.485587731903706,36.37670222584353 26.44345014880013,36.11921009712825 26.40067247391337,35.736583579587986 26.33619005090806,35.481736012026076 26.292635777168996,35.104638611687704 26.22729735907783,35.28533236277091 25.380036511799933,35.45362185016497 24.597142373822035))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77782333117615
46.39315130675423
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
2023-10-01T17:19:37.811983Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N26E035/2023/09/30/061705
2.0E-4
2.0E-4
true
block average
2
2
27.0
35.0
26.0
36.0
POLYGON((35.15311389831906 26.0,35.0 26.70870030036319,35.0 27.0,36.0 27.0,36.0 26.0,35.15311389831906 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_061705_N26E035_2023_09_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061705_N26E035_2023_09_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061705_N26E035_2023_09_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061705_N26E035_2023_09_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061705_N26E035_2023_09_30_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