https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-31T04:57:43.660429Z
2023-01-31T04:58:33.659451Z
s3://sentinel-s1-l1c/GRD/2023/1/31/IW/DV/S1A_IW_GRDH_1SDV_20230131T045808_20230131T045833_047023_05A3E7_E8F1
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
2023-01-31T04:58:08.659940Z
2023-01-31T04:58:33.659451Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230131T050710_V20230131T041755_20230131T105255.EOF
192.8568580989146
693000
Copernicus Ground Segment
2023-01-31T05:32:01.841927Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230131T045808_20230131T045833_047023_05A3E7_E8F1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.229335156326634 33.54248691838869,16.81979336600064 33.607476992205854,16.539641030557004 33.65109565107855,16.1188879901118 33.71533355091741,15.838041223668133 33.75736312592167,15.416262512660774 33.81920970496974,15.134742768053004 33.85963997889289,14.852960008591154 33.89942784364424,14.561310763811212 33.93988778215145,14.308284522171165 32.67672633907609,14.271012629521204 32.49640670909962,14.259119319458993 32.43678172152815,14.546172607632574 32.39587362856363,14.823396085180212 32.35570619369427,15.238837029174544 32.29430577146832,15.515265389941083 32.25264763593474,15.791343583309494 32.21040106316328,16.204978827690663 32.14590425057255,16.480410027258962 32.10215731202783,16.883077486441127 32.03704348014474,17.062380099858302 32.81975034856835,17.229335156326634 33.54248691838869))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65347078594181
46.51640017790886
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/2023/1/31/IW/DV/S1A_IW_GRDH_1SDV_20230131T045743_20230131T045808_047023_05A3E7_8A43
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
2023-01-31T04:57:43.660429Z
2023-01-31T04:58:08.658441Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230131T050710_V20230131T041755_20230131T105255.EOF
192.9671353448145
693000
Copernicus Ground Segment
2023-01-31T05:31:49.929274Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230131T045743_20230131T045808_047023_05A3E7_8A43
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.577908693469777 35.047949916876,17.16463377631901 35.11227865717984,16.87940325586367 35.15579283782254,16.450994067393342 35.21980532190553,16.165018005890445 35.26163850326997,15.735508928626507 35.323121336269466,15.448812094518797 35.36326284334322,15.161834044046156 35.40272471723438,14.860879974102339 35.44332905855225,14.714879010808634 34.72187265733076,14.561310763811212 33.93988778215145,14.852960008591154 33.89942784364424,15.134742768053004 33.85963997889289,15.416262512660774 33.81920970496974,15.838041223668133 33.75736312592167,16.1188879901118 33.71533355091741,16.539641030557004 33.65109565107855,16.81979336600064 33.607476992205854,17.229335156326634 33.54248691838869,17.408057227767955 34.32557153608934,17.577908693469777 35.047949916876))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61312713762682
46.46992122912507
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
2023-01-31T10:39:06.009870Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N33E016/2023/01/31/05A3E7
2.0E-4
2.0E-4
true
block average
2
2
34.0
16.0
33.0
17.0
POLYGON((16.0 33.0,16.0 34.0,17.0 34.0,17.0 33.0,16.0 33.0))
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_05A3E7_N33E016_2023_01_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A3E7_N33E016_2023_01_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A3E7_N33E016_2023_01_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A3E7_N33E016_2023_01_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A3E7_N33E016_2023_01_31_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