https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-08T16:19:21.732976Z
2020-01-08T16:19:46.731849Z
s3://sentinel-s1-l1c/GRD/2020/1/8/IW/DV/S1B_IW_GRDH_1SDV_20200108T161921_20200108T161946_019728_0254CE_6169
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
2020-01-08T16:19:21.732976Z
2020-01-08T16:19:46.731849Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200108T183159_V20200108T143359_20200108T175129.EOF
347.5779359254446
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-08T19:06:57.271962Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200108T161921_20200108T161946_019728_0254CE_6169
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.21580015697091 24.421447833807413,25.587629703648304 24.487150647513666,25.83980181302428 24.53114990950979,26.218387421621667 24.596358948186708,26.470994331784613 24.639303440428332,26.85022633748103 24.702925088077055,27.103260272314113 24.74480776132984,27.650360465907017 24.83380024113286,27.61377001091384 25.014307759359852,27.54179092951544 25.375690358277346,27.399206295537617 26.098628419494055,27.35280960897362 26.338316063151986,26.79864519449554 26.250199991933084,26.54236036593052 26.208675220642938,26.158275987489482 26.14553446815507,25.902450535135543 26.102873202460135,25.519062280493173 26.0380331468834,25.263705542905065 25.994242719315285,24.887201875031565 25.928793770507607,24.938675524879862 25.688640620194697,25.096295282111225 24.96434258604623,25.17560911667936 24.602286334436954,25.21580015697091 24.421447833807413))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80269330545374
46.4418385225333
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
2021-12-25T04:08:53.799875Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N25E026/2020/01/08/0254CE
2.0E-4
2.0E-4
true
block average
2
2
26.0
26.0
25.0
27.0
POLYGON((26.0 25.0,26.0 26.0,27.0 26.0,27.0 25.0,26.0 25.0))
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_0254CE_N25E026_2020_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0254CE_N25E026_2020_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0254CE_N25E026_2020_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0254CE_N25E026_2020_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0254CE_N25E026_2020_01_08_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