https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-09-20T05:31:48.247148Z
2018-09-20T05:32:38.246458Z
s3://sentinel-s1-l1c/GRD/2018/9/20/IW/DV/S1B_IW_GRDH_1SDV_20180920T053213_20180920T053238_012794_0179E5_90ED
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
2018-09-20T05:32:13.246803Z
2018-09-20T05:32:38.246458Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180920T072348_V20180920T031056_20180920T062826.EOF
192.413010559033
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-20T07:35:09.326320Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180920T053213_20180920T053238_012794_0179E5_90ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.210438737 25.522206364,6.842013805 25.586520269,6.592462018 25.629516635,6.217801631 25.693212137,5.967808143 25.735141512,5.592491395 25.797231427,5.342064528 25.838087042,5.091466704 25.878511286,4.757428704 25.931668734,4.721697261 25.751108708,4.68717256 25.570262076,4.581656154 25.028003851,4.462037556 24.426201788,5.03935633 24.331678423,5.286665145 24.290467075,5.657327601 24.227897163,5.904233751 24.185683456,6.27428698 24.121614828,6.52078355 24.078405217,6.884718259 24.013828227,7.016206827 24.616777064,7.132707001 25.160096393,7.170921435 25.341312206,7.210438737 25.522206364))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91864114385418
46.26342625328527
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
s3://sentinel-s1-l1c/GRD/2018/9/20/IW/DV/S1B_IW_GRDH_1SDV_20180920T053148_20180920T053213_012794_0179E5_9BE1
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
2018-09-20T05:31:48.247148Z
2018-09-20T05:32:13.245310Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180920T072348_V20180920T031056_20180920T062826.EOF
192.4805696348505
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-20T07:33:51.950437Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180920T053148_20180920T053213_012794_0179E5_9BE1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.543977052 27.029452945,7.172853551 27.093174296,6.919985173 27.135987863,6.540324589 27.19935442,6.286981072 27.241027928,5.906614993 27.302679065,5.652806053 27.343205434,5.398813755 27.383270995,5.057345555 27.436350007,4.914996782 26.713842204,4.878632973 26.533303676,4.839727189 26.353160034,4.801874409 26.172849767,4.765275896 25.992339723,4.757428704 25.931668734,5.091466704 25.878511286,5.342064528 25.838087042,5.592491395 25.797231427,5.967808143 25.735141512,6.217801631 25.693212137,6.592462018 25.629516635,6.842013805 25.586520269,7.210438737 25.522206364,7.220162802 25.582952706,7.26066619 25.763767725,7.30240961 25.944367247,7.34529909 26.124768922,7.385546664 26.305633476,7.543977052 27.029452945))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80894983284417
46.23811580207808
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
2021-12-23T09:44:34.257873Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E005/2018/09/20/0179E5
2.0E-4
2.0E-4
true
block average
2
2
26.0
5.0
25.0
6.0
POLYGON((5.0 25.0,5.0 26.0,6.0 26.0,6.0 25.0,5.0 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_0179E5_N25E005_2018_09_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0179E5_N25E005_2018_09_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0179E5_N25E005_2018_09_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0179E5_N25E005_2018_09_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0179E5_N25E005_2018_09_20_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