https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-21T18:20:23.999515Z
2018-04-21T18:21:13.997741Z
s3://sentinel-s1-l1c/GRD/2018/4/21/IW/DV/S1A_IW_GRDH_1SDV_20180421T182049_20180421T182113_021569_0252C2_B5BC
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
2018-04-21T18:20:49.000117Z
2018-04-21T18:21:13.997741Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180421T203426_V20180421T163753_20180421T195523.EOF
347.86617845911286
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-21T21:12:25.752162Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180421T182049_20180421T182113_021569_0252C2_B5BC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.78785428 15.513592852,-3.212129146 15.624357268,-2.634506892 15.733851899,-2.056270661 15.84181627,-1.489630152 15.946007982,-1.595942144 16.488936075,-1.700717944 17.032189724,-1.782985112 17.453619107,-2.35428618 17.350526818,-2.93722347 17.243530744,-3.519484678 17.134848617,-4.099774905 17.024739997,-4.012123957 16.602336,-3.900647538 16.057796918,-3.78785428 15.513592852))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86985161377403
46.06177
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/2018/4/21/IW/DV/S1A_IW_GRDH_1SDV_20180421T182023_20180421T182048_021569_0252C2_E076
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
2018-04-21T18:20:23.999515Z
2018-04-21T18:20:48.998628Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180421T203426_V20180421T163753_20180421T195523.EOF
347.8991518376705
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-21T21:09:43.672115Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180421T182023_20180421T182048_021569_0252C2_E076
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.475924447 14.001974334,-2.904313095 14.113417792,-2.330876359 14.223745872,-1.756886687 14.332697108,-1.195918314 14.437732818,-1.265873106 14.799913904,-1.335104448 15.162300869,-1.37036143 15.343367325,-1.405931789 15.524370259,-1.443258004 15.705047959,-1.489630152 15.946007982,-2.056270661 15.84181627,-2.634506892 15.733851899,-3.212129146 15.624357268,-3.78785428 15.513592852,-3.737192638 15.272343742,-3.697761754 15.091263218,-3.660151193 14.909828547,-3.622935104 14.728315056,-3.549722655 14.365043981,-3.475924447 14.001974334))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87533308889303
46.07832662909119
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
2022-01-25T12:31:03.789199Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N15W003/2018/04/21/0252C2
2.0E-4
2.0E-4
true
block average
2
2
16.0
-3.0
15.0
-2.0
POLYGON((-3.0 15.0,-3.0 16.0,-2.0 16.0,-2.0 15.0,-3.0 15.0))
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_0252C2_N15W003_2018_04_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0252C2_N15W003_2018_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0252C2_N15W003_2018_04_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0252C2_N15W003_2018_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0252C2_N15W003_2018_04_21_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