https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-20T16:15:00.754619Z
2022-01-20T16:15:53.763279Z
s3://sentinel-s1-l1c/GRD/2022/1/20/IW/DV/S1A_IW_GRDH_1SDV_20220120T161525_20220120T161553_041546_04F0E7_EC28
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
2022-01-20T16:15:25.754983Z
2022-01-20T16:15:53.763279Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220120T163935_V20220120T144311_20220120T211811.EOF
347.6336364890319
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-20T23:00:02.856536Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220120T161525_20220120T161553_041546_04F0E7_EC28
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.51831560831501 -22.824039725285125,34.1134949510137 -22.687100790430502,34.71390186224692 -22.54644956422182,35.311519495920834 -22.403957907705568,35.87561114984907 -22.267162516351128,35.678853379234766 -21.549297614846722,35.53231828879737 -21.010732309831383,35.45274395766933 -20.71438712487585,34.89407569676075 -20.84920877565895,34.30109471918355 -20.99006236445922,33.707343267739226 -21.128784507088483,33.12032802675352 -21.263648302081645,33.19455791574984 -21.561594349012225,33.37869792083277 -22.28318117737933,33.425573290140406 -22.463410882447363,33.471603261940594 -22.64384549110269,33.51831560831501 -22.824039725285125))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33453
45.77292054200326
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/2022/1/20/IW/DV/S1A_IW_GRDH_1SDV_20220120T161500_20220120T161525_041546_04F0E7_4BF9
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
2022-01-20T16:15:00.754619Z
2022-01-20T16:15:25.753501Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220120T163935_V20220120T144311_20220120T211811.EOF
347.5710887467189
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-20T21:02:23.569322Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220120T161500_20220120T161525_041546_04F0E7_4BF9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.91723583454513 -24.324419211333073,34.269162932919215 -24.24367879056953,34.51226155495311 -24.187370801103754,34.75562721765558 -24.13056419704901,35.119185236199414 -24.044892813877865,35.4827342021439 -23.95824991792226,35.724816534801946 -23.900016399521206,36.30038752180389 -23.759821131558684,36.09870765263578 -23.04263936474102,35.99863481745034 -22.6839102991661,35.882912091072285 -22.265662630270544,35.87561114984907 -22.267162516351128,35.311519495920834 -22.403957907705568,34.71390186224692 -22.54644956422182,34.1134949510137 -22.687100790430502,33.51831560831501 -22.824039725285125,33.63374911243751 -23.24312819887906,33.72757191678844 -23.60369864253802,33.91723583454513 -24.324419211333073))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.23662
45.7031684342846
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
2022-01-21T05:47:18.671810Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S23E033/2022/01/20/04F0E7
2.0E-4
2.0E-4
true
block average
2
2
-22.0
33.0
-23.0
34.0
POLYGON((33.51831560903378 -22.824039727895347,33.30643359810392 -22.0,34.0 -22.0,34.0 -23.0,33.566782011894254 -23.0,33.51831560903378 -22.824039727895347))
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_04F0E7_S23E033_2022_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04F0E7_S23E033_2022_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04F0E7_S23E033_2022_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04F0E7_S23E033_2022_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04F0E7_S23E033_2022_01_20_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