https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-01T16:21:09.117158Z
2021-01-01T16:21:59.115730Z
s3://sentinel-s1-l1c/GRD/2021/1/1/IW/DV/S1A_IW_GRDH_1SDV_20210101T162134_20210101T162159_035946_0435E1_1CEF
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
2021-01-01T16:21:34.116444Z
2021-01-01T16:21:59.115730Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210101T185232_V20210101T144301_20210101T180031.EOF
348.03807352565394
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-01T19:35:55.804614Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210101T162134_20210101T162159_035946_0435E1_1CEF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.303719817830757 -0.3395884114421475,30.503002107334318 0.1338858432050129,30.46535956523652 0.31485084305449257,30.42684859000516 0.49571354191028155,30.389368448338757 0.6767915587841052,30.34740819206082 0.8568980595849772,30.307872742869854 1.0375223923420593,30.273365319373532 1.2192198690117646,30.23692117934341 1.4004945078276916,30.186980197346898 1.6411135694563272,27.97998554893391 1.1707757178124394,28.030930643595223 0.9295903116963508,28.111366210503327 0.5674921138174601,28.149364730811534 0.38596185030786073,28.184207751271657 0.20374851197452784,28.223662384971348 0.02252499007173597,28.303719817830757 -0.3395884114421475))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8479291644081
46.17757971838984
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/2021/1/1/IW/DV/S1A_IW_GRDH_1SDV_20210101T162109_20210101T162134_035946_0435E1_0E7F
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
2021-01-01T16:21:09.117158Z
2021-01-01T16:21:34.114958Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210101T185232_V20210101T144301_20210101T180031.EOF
348.0356694301459
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-01T19:35:59.383601Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210101T162109_20210101T162134_035946_0435E1_0E7F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.63362395448139 -1.8490156898658308,29.63221536216262 -1.6322581918879608,30.827064719207353 -1.3722226585005746,30.79240320597801 -1.190556025177727,30.748557994885516 -1.0108054459827138,30.70911875666293 -0.8300978284614643,30.670959810797594 -0.6491179879051182,30.631742276791698 -0.4683757882274249,30.595573497305296 -0.2869792709263428,30.55627461100075 -0.10626845859334572,30.503002107334318 0.1338858432050129,28.303719817830757 -0.3395884114421475,28.39731207600476 -0.761543717071504,28.432776270644364 -0.9436467654886143,28.519797270850383 -1.3043727144732222,28.55002244943314 -1.4876248617307402,28.587711883265687 -1.6692602942837325,28.63362395448139 -1.8490156898658308))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84951067159013
46.20376846083469
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
2021-12-25T22:46:26.457933Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N00E029/2021/01/01/0435E1
2.0E-4
2.0E-4
true
block average
2
2
1.0
29.0
0.0
30.0
POLYGON((29.0 0.0,29.0 1.0,30.0 1.0,30.0 0.0,29.0 0.0))
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_0435E1_N00E029_2021_01_01_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0435E1_N00E029_2021_01_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0435E1_N00E029_2021_01_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0435E1_N00E029_2021_01_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0435E1_N00E029_2021_01_01_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