https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-28T15:55:55.279461Z
2023-09-28T15:56:45.278307Z
s3://sentinel-s1-l1c/GRD/2023/9/28/IW/DV/S1A_IW_GRDH_1SDV_20230928T155620_20230928T155645_050530_061606_1762
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
2023-09-28T15:56:20.279634Z
2023-09-28T15:56:45.278307Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230928T162300_V20230928T154915_20230928T222415.EOF
347.4865622264421
693000
Copernicus Ground Segment
2023-09-28T16:49:08.572724Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230928T155620_20230928T155645_050530_061606_1762
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.962670041255777 26.39013516388388,31.21608099038274 26.43407212643685,31.60460545451703 26.500497791423403,31.99869149162239 26.566715658107306,32.26281231960632 26.610443712576135,32.65589975485599 26.674559821887524,32.78705159523783 26.695414911518945,32.918534736297865 26.71675349424189,33.050362120466005 26.737457904975656,33.44302209376992 26.79946301441281,33.41443134383959 26.98112628242781,33.37637760341873 27.16141801300189,33.33264378081896 27.340838939110185,33.259658471707034 27.701895376463746,33.22417869003988 27.8825733932104,33.14043841344803 28.303408358972632,32.75305050561796 28.243943616407947,32.486806290046175 28.202403206464403,32.087116218311806 28.139011083369716,31.819797056032087 28.095922848645955,31.28739955866295 28.00845316815964,31.019637115523842 27.963630498364317,30.628576726897915 27.89716061547091,30.6803675539097 27.656229668784103,30.720887461034316 27.47537427102062,30.76064572072715 27.294389333087906,30.801303378930523 27.113560280909738,30.88065708466751 26.751568106877336,30.962670041255777 26.39013516388388))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74299830053178
46.72152800552084
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/2023/9/28/IW/DV/S1A_IW_GRDH_1SDV_20230928T155555_20230928T155620_050530_061606_B684
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
2023-09-28T15:55:55.279461Z
2023-09-28T15:56:20.278135Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230928T162300_V20230928T154915_20230928T222415.EOF
347.5572421213676
693000
Copernicus Ground Segment
2023-09-28T16:50:14.144287Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230928T155555_20230928T155620_050530_061606_B684
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.284569185391902 24.88075647461017,31.668610523706576 24.948272035073177,31.928394164352422 24.993339619229555,32.18565996201383 25.037494023859146,32.57046516161679 25.10265135069641,33.08969287031637 25.188878649759868,33.349532465993214 25.231302410624714,33.73021032195897 25.292574355295784,33.69806329912551 25.473739673577075,33.66016042024267 25.65408399280884,33.58907806345172 26.015506620595474,33.55565479242239 26.196543487071686,33.52038903840548 26.377287330988615,33.48435052259556 26.557906963444363,33.44966743188393 26.7387329566197,33.44302209376992 26.79946301441281,33.050362120466005 26.737457904975656,32.918534736297865 26.71675349424189,32.78705159523783 26.695414911518945,32.65589975485599 26.674559821887524,32.26281231960632 26.610443712576135,31.99869149162239 26.566715658107306,31.60460545451703 26.500497791423403,31.21608099038274 26.43407212643685,30.962670041255777 26.39013516388388,31.012563753127125 26.14860102094103,31.128702075970605 25.605120939600923,31.207907708678043 25.24311490609736,31.284569185391902 24.88075647461017))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82380061711608
46.73380048050196
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
2023-09-29T13:13:34.787712Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N26E032/2023/09/28/061606
2.0E-4
2.0E-4
true
block average
2
2
27.0
32.0
26.0
33.0
POLYGON((32.0 26.0,32.0 27.0,33.0 27.0,33.0 26.0,32.0 26.0))
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_061606_N26E032_2023_09_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061606_N26E032_2023_09_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061606_N26E032_2023_09_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061606_N26E032_2023_09_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061606_N26E032_2023_09_28_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 2021
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