https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-03T16:36:55.700990Z
2018-07-03T16:37:17.486532Z
s3://sentinel-s1-l1c/GRD/2018/7/3/IW/DV/S1B_IW_GRDH_1SDV_20180703T163655_20180703T163717_011649_0156C3_2FCE
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
2018-07-03T16:36:55.700990Z
2018-07-03T16:37:17.486532Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180703T184954_V20180703T145018_20180703T180748.EOF
347.3556924750529
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-03T19:01:28.531547Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180703T163655_20180703T163717_011649_0156C3_2FCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.115407351 28.952357028,20.481766935 29.01390506,20.737619224 29.056249118,21.121786296 29.118851752,21.378154028 29.159976089,21.763085377 29.220743447,22.019956612 29.260640513,22.277025821 29.300044596,22.653759595 29.356841253,22.545535852 29.898322441,22.417620164 30.544744276,22.036294806 30.488386247,21.776102717 30.44925156,21.516119576 30.409599549,21.126541525 30.349154243,20.867090478 30.308214333,20.478320824 30.245843066,20.219415457 30.203623153,19.848701864 30.142210863,19.953348561 29.675636838,19.99347183 29.494725354,20.115407351 28.952357028))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65459285186604
45.97762
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
2021-12-21T22:59:06.478864Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E020/2018/07/03/0156C3
2.0E-4
2.0E-4
true
block average
2
2
31.0
20.0
30.0
21.0
POLYGON((20.0 30.167274861677114,20.478320824024834 30.24584306600392,21.0 30.329186704982185,21.0 30.0,20.0 30.0,20.0 30.167274861677114))
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_0156C3_N30E020_2018_07_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0156C3_N30E020_2018_07_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0156C3_N30E020_2018_07_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0156C3_N30E020_2018_07_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0156C3_N30E020_2018_07_03_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