https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-22T03:18:57.478499Z
2018-05-22T03:19:22.477130Z
s3://sentinel-s1-l1c/GRD/2018/5/22/IW/DV/S1B_IW_GRDH_1SDV_20180522T031857_20180522T031922_011028_01434C_EB2A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-05-22T03:18:57.478499Z
2018-05-22T03:19:22.477130Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180522T050720_V20180522T005056_20180522T040826.EOF
191.9622472692722
693000
Copernicus S1 Core Ground Segment - DPA
2018-05-22T05:21:37.082961Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180522T031857_20180522T031922_011028_01434C_EB2A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.097953106 1.100680425,34.906293004 1.567914192,34.869802371 1.386801599,34.83082421 1.206119856,34.793379443 1.025103751,34.715428814 0.66370996,34.674954945 0.483327327,34.632355171 0.303398652,34.590669875 0.123268107,34.580039392 0.063018248,36.769809136 -0.408582634,36.780286183 -0.34811362,36.822268565 -0.167483865,36.865139785 0.01295187,36.905814214 0.193859617,36.984195075 0.556306832,37.021851655 0.737855855,37.06114184 0.919050867,37.097953106 1.100680425))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.94174
46.18652377720019
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
2022-01-25T15:59:38.307921Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N00E035/2018/05/22/01434C
2.0E-4
2.0E-4
true
block average
2
2
1.0
35.0
0.0
36.0
POLYGON((35.0 0.0,35.0 1.0,36.0 1.0,36.0 0.0,35.0 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_01434C_N00E035_2018_05_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01434C_N00E035_2018_05_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01434C_N00E035_2018_05_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01434C_N00E035_2018_05_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01434C_N00E035_2018_05_22_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