https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-15T07:02:30.991861Z
2023-02-15T07:03:20.990926Z
s3://sentinel-s1-l1c/GRD/2023/2/15/IW/DV/S1A_IW_GRDH_1SDV_20230215T070255_20230215T070320_047243_05AB4B_6A4F
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
2023-02-15T07:02:55.991394Z
2023-02-15T07:03:20.990926Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230215T052129_V20230215T044235_20230215T111735.EOF
192.5578280586789
693000
Copernicus Ground Segment
2023-02-15T07:17:03.243134Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230215T070255_20230215T070320_047243_05AB4B_6A4F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.738061431277378 28.56847278582584,-15.116539640369837 28.632340508880286,-15.372463734118261 28.674884536128808,-15.75673443701585 28.737793851000283,-16.013168628683633 28.779127075326205,-16.398195829396105 28.84021454850646,-16.65512849215756 28.880329521568978,-16.912257199368188 28.919955175747596,-17.267773354244195 28.973875582658714,-17.37452179104956 28.43193284528591,-17.412939651326912 28.251678219515004,-17.44564156853086 28.07055022812007,-17.5632150666965 27.468929763785418,-17.212750272649192 27.41445764315354,-16.95926296524973 27.3744689310698,-16.705958650158866 27.33402095856708,-16.326348854610007 27.272490277404852,-16.073509133037888 27.230898890293865,-15.694603671106563 27.167658427403822,-15.442238383860182 27.12493080913052,-15.069001287577457 27.060845887260292,-14.897489083240139 27.84453108915429,-14.738061431277378 28.56847278582584))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72789669965236
46.06740603270195
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/2023/2/15/IW/DV/S1A_IW_GRDH_1SDV_20230215T070230_20230215T070255_047243_05AB4B_3E07
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
2023-02-15T07:02:30.991861Z
2023-02-15T07:02:55.989899Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230215T052129_V20230215T044235_20230215T111735.EOF
192.6394872244689
693000
Copernicus Ground Segment
2023-02-15T07:17:07.614542Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230215T070230_20230215T070255_047243_05AB4B_3E07
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.405789522619362 30.076140756184,-14.787066015043742 30.139342892692458,-15.04682679215135 30.181720914296,-15.43688129214258 30.24432365378152,-15.697190031796472 30.285414215429768,-16.088056336014706 30.346079882322012,-16.348899442379192 30.38587507209713,-16.609952392448193 30.425149949557355,-16.97471092072129 30.4790913982619,-17.267773354244195 28.973875582658714,-16.912257199368188 28.919955175747596,-16.65512849215756 28.880329521568978,-16.398195829396105 28.84021454850646,-16.013168628683633 28.779127075326205,-15.75673443701585 28.737793851000283,-15.372463734118261 28.674884536128808,-15.116539640369837 28.632340508880286,-14.738061431277378 28.56847278582584,-14.567236707700038 29.352497883470512,-14.405789522619362 30.076140756184))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69443363420478
46.04337789494997
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
2023-02-15T14:56:52.101839Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/N28W016/2023/02/15/05AB4B
2.0E-4
2.0E-4
true
block average
2
2
29.0
-16.0
28.0
-15.0
POLYGON((-16.0 28.0,-16.0 29.0,-15.0 29.0,-15.0 28.0,-16.0 28.0))
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_05AB4B_N28W016_2023_02_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AB4B_N28W016_2023_02_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AB4B_N28W016_2023_02_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AB4B_N28W016_2023_02_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AB4B_N28W016_2023_02_15_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