https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-30T03:36:36.904123Z
2018-06-30T03:37:01.903538Z
s3://sentinel-s1-l1c/GRD/2018/6/30/IW/DV/S1B_IW_GRDH_1SDV_20180630T033636_20180630T033701_011597_01551C_E9C4
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
2018-06-30T03:36:36.904123Z
2018-06-30T03:37:01.903538Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180630T052830_V20180630T011540_20180630T043310.EOF
192.4635730044542
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-30T06:28:36.618036Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180630T033636_20180630T033701_011597_01551C_E9C4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.290700672 26.74279279,35.920202709 26.806626583,35.665392903 26.849922071,35.282816795 26.914004724,35.02752746 26.956151045,34.644239607 27.018504431,34.388480856 27.059494272,34.132537224 27.10001951,33.802752191 27.151493008,33.509134855 25.645962209,33.834573315 25.593948234,34.087155256 25.553038046,34.339565026 25.511693063,34.717853858 25.448862725,34.969827229 25.406435525,35.34745519 25.34198703,35.598983867 25.298484532,35.96473259 25.234402315,36.290700672 26.74279279))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69789193502595
46.20249903278089
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
2022-01-26T15:38:17.330048Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N25E036/2018/06/30/01551C
2.0E-4
2.0E-4
true
block average
2
2
26.0
36.0
25.0
37.0
POLYGON((36.13018073694824 26.0,36.0 25.397599352561137,36.0 26.0,36.13018073694824 26.0))
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_01551C_N25E036_2018_06_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01551C_N25E036_2018_06_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01551C_N25E036_2018_06_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01551C_N25E036_2018_06_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01551C_N25E036_2018_06_30_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