https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-18T05:31:38.571136Z
2021-07-18T05:32:28.570280Z
s3://sentinel-s1-l1c/GRD/2021/7/18/IW/DV/S1B_IW_GRDH_1SDV_20210718T053203_20210718T053228_027844_035294_8418
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
2021-07-18T05:32:03.571456Z
2021-07-18T05:32:28.570280Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.481043144208
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-18T11:30:46.509287Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210718T053203_20210718T053228_027844_035294_8418
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.543203592210614 27.029585135655175,7.171175677969537 27.09345986856805,6.919153657135705 27.136129580171247,6.665928363552764 27.17851510049001,6.287403558376018 27.240964772679753,6.034141538822176 27.282139114409155,5.653323756620916 27.343132404075142,5.399313212105903 27.383203056161943,5.058090871739198 27.436247799958874,4.9866267991456485 27.075116044613313,4.951368542624332 26.894425515927992,4.842340870278376 26.352837927268922,4.8042458878624 26.172576542241238,4.768245357276012 25.991984203209,4.756934840451322 25.931986521144843,5.0949279311797175 25.8781947732595,5.345125631704432 25.83782761115745,5.5951411785372045 25.797032365782652,5.970012359403671 25.735007422467447,6.220174252258675 25.693044552427153,6.591514629346734 25.629907553921676,6.840694262787074 25.586976035412818,7.204921357275941 25.52340003161327,7.218106579596398 25.583410569054926,7.259171704767346 25.76411376722298,7.30212744671791 25.944488667619826,7.386932380405361 26.3054406422684,7.417526172340525 26.48796997316652,7.4664062011831405 26.667326881413363,7.503728263625684 26.848688890663542,7.543203592210614 27.029585135655175))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81669800921485
46.20906477731459
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/2021/7/18/IW/DV/S1B_IW_GRDH_1SDV_20210718T053138_20210718T053203_027844_035294_B10C
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
2021-07-18T05:31:38.571136Z
2021-07-18T05:32:03.569961Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5552858301225
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-18T12:14:58.436104Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210718T053138_20210718T053203_027844_035294_B10C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.87534649536629 28.537203056512908,7.501923211065073 28.60022599339316,7.24377558108658 28.643145242923154,6.861257887528783 28.705779645315918,6.604013614143059 28.74725140938981,6.346255233163525 28.788283097839653,5.960874212602467 28.84865689646337,5.70344102923833 28.888335568640702,5.350710661190727 28.941844536456006,5.2794461213228105 28.58074799649646,5.242909644489911 28.400284613978897,5.134742371905093 27.85865669073956,5.058090871739198 27.436247799958874,5.399313212105903 27.383203056161943,5.653323756620916 27.343132404075142,6.034141538822176 27.282139114409155,6.287403558376018 27.240964772679753,6.665928363552764 27.17851510049001,6.919153657135705 27.136129580171247,7.171175677969537 27.09345986856805,7.543203592210614 27.029585135655175,7.554543957370463 27.09019802951594,7.594716731475444 27.271068319601653,7.713646377936029 27.81395885692027,7.753782512344867 27.994840197337865,7.795150432106958 28.175513212992357,7.835581039762857 28.35634769279549,7.87534649536629 28.537203056512908))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7622983688394
46.13735530754454
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
2021-12-26T08:51:51.087079Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/N27E006/2021/07/18/035294
2.0E-4
2.0E-4
true
block average
2
2
28.0
6.0
27.0
7.0
POLYGON((6.0 27.0,6.0 28.0,7.0 28.0,7.0 27.0,6.0 27.0))
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_035294_N27E006_2021_07_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035294_N27E006_2021_07_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035294_N27E006_2021_07_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035294_N27E006_2021_07_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035294_N27E006_2021_07_18_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