https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-22T03:32:29.052547Z
2023-10-22T03:33:19.113867Z
s3://sentinel-s1-l1c/GRD/2023/10/22/IW/DV/S1A_IW_GRDH_1SDV_20231022T033254_20231022T033319_050872_0621B2_9B37
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
2023-10-22T03:32:54.052780Z
2023-10-22T03:33:19.113867Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231022T045651_V20231022T010029_20231022T041759.EOF
192.1511447649858
693000
Copernicus Ground Segment
2023-10-22T05:56:12.665459Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231022T033254_20231022T033319_050872_0621B2_9B37
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.51385847396542 -14.851605668334226,30.96140858347254 -14.726088588546357,30.392098262850446 -14.5952314505252,29.92998360224449 -14.4878728428064,29.804866398527082 -14.45832602743824,29.29836173919743 -14.339496489552069,29.254636272728078 -14.519718689201486,29.215660331024758 -14.701179978995977,29.173475298024734 -14.88188717351711,29.128341671369782 -15.061896723973202,29.085859515092466 -15.242552949963624,29.037783547600107 -15.421882087343489,28.991473069284574 -15.601643797884027,28.9640756630064 -15.7223299797574,29.48264072133455 -15.845004537941035,30.05799872754283 -15.97947665006007,30.639062499458696 -16.113566644957128,31.193375895695766 -16.23984536382664,31.22388424460425 -16.1197047338994,31.310379374162554 -15.758157975012,31.352966719410677 -15.577244736968552,31.39064763332058 -15.395221476111388,31.43251654514076 -15.214159599426887,31.4724737772264 -15.032669361996234,31.51385847396542 -14.851605668334226))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33324
45.88256074756703
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/2023/10/22/IW/DV/S1A_IW_GRDH_1SDV_20231022T033229_20231022T033254_050872_0621B2_2C4A
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
2023-10-22T03:32:29.052547Z
2023-10-22T03:32:54.051296Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231022T045651_V20231022T010029_20231022T041759.EOF
192.1179965271282
693000
Copernicus Ground Segment
2023-10-22T05:56:15.066162Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231022T033229_20231022T033254_050872_0621B2_2C4A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.86666104542149 -13.344582077185237,31.318436211173058 -13.220475262914988,30.73672749474061 -13.087351797466212,30.169349178078026 -12.956145897745362,29.619710108196386 -12.827734555580196,29.57608393852822 -13.007884471139384,29.530567577162266 -13.187689019507275,29.489092203530078 -13.368465642608239,29.44239476623943 -13.548009061063214,29.40166966023866 -13.728985336365831,29.35923088143103 -13.909564347535863,29.314413923270603 -14.089588172917386,29.256473618407565 -14.32931272027324,29.29836173919743 -14.339496489552069,29.804866398527082 -14.45832602743824,29.92998360224449 -14.4878728428064,30.392098262850446 -14.5952314505252,30.96140858347254 -14.726088588546357,31.51385847396542 -14.851605668334226,31.610938724505388 -14.42951876146164,31.654383029123487 -14.248851392179963,31.697116188745454 -14.06802891811569,31.73641307420688 -13.886432951438724,31.781861289482933 -13.706239479544145,31.823690595461954 -13.52523094544154,31.86666104542149 -13.344582077185237))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48329
45.95464477726149
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
2023-10-22T11:34:05.990596Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/S15E031/2023/10/22/0621B2
2.0E-4
2.0E-4
true
block average
2
2
-14.0
31.0
-15.0
32.0
POLYGON((31.513858474025454 -14.85160566807495,31.47994082714441 -15.0,31.0 -15.0,31.0 -14.0,31.711837466162347 -14.0,31.69711618874514 -14.068028918116621,31.61093872450083 -14.429518761480363,31.513858474025454 -14.85160566807495))
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_0621B2_S15E031_2023_10_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0621B2_S15E031_2023_10_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0621B2_S15E031_2023_10_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0621B2_S15E031_2023_10_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0621B2_S15E031_2023_10_22_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