https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-26T05:38:27.736459Z
2020-10-26T05:38:52.734357Z
s3://sentinel-s1-l1c/GRD/2020/10/26/IW/DV/S1A_IW_GRDH_1SDV_20201026T053827_20201026T053852_034963_0413DD_9816
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
2020-10-26T05:38:27.736459Z
2020-10-26T05:38:52.734357Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201026T074822_V20201026T032005_20201026T063735.EOF
193.046470453085
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-26T08:19:25.685873Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201026T053827_20201026T053852_034963_0413DD_9816
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.506838556058032 36.03340135329127,7.08348871191122 36.09838185515688,6.797797659732102 36.14132891135561,6.3668345755139315 36.20473906109423,6.076312434369101 36.24655167756046,5.785785982083667 36.287616974979194,5.492921160634291 36.328254249522836,5.065625080856587 36.38620163358827,4.772315177442755 36.42503986062975,4.729859126349542 36.2455691731185,4.693734922059117 36.065179877184846,4.651118734604403 35.88564071444991,4.620733833107307 35.704497810851635,4.549882688465772 35.34351192040148,4.516267568593515 35.162766494375,4.479278691824015 34.982471178816844,4.4675825240700044 34.922720179304065,4.7595611822497235 34.882954821658046,5.188326870700005 34.82321363982528,5.474561146190417 34.78244369669077,5.760029255586106 34.74107233373089,6.043244492247017 34.69932376423295,6.467609557385666 34.63545849060048,6.749241999886146 34.592204279195016,7.164403347603473 34.52717205530208,7.176536545809677 34.5872485119904,7.215680357176299 34.76835674095691,7.249565555689359 34.9502901371878,7.286290565349618 35.131776069154036,7.3293533306352385 35.31227392263014,7.3748448323478835 35.49239742454956,7.41789457471112 35.67290580083263,7.4635423354152985 35.85301547052468,7.506838556058032 36.03340135329127))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71146185657582
46.55039217663587
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
2021-12-25T19:18:08.918274Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2020/10/26/0413DD
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((5.0 35.0,5.0 36.0,6.0 36.0,6.0 35.0,5.0 35.0))
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_0413DD_N35E005_2020_10_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0413DD_N35E005_2020_10_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0413DD_N35E005_2020_10_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0413DD_N35E005_2020_10_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0413DD_N35E005_2020_10_26_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