https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-01T04:16:01.193508Z
2021-10-01T04:16:51.191676Z
s3://sentinel-s1-l1c/GRD/2021/10/1/IW/DV/S1B_IW_GRDH_1SDV_20211001T041626_20211001T041651_028937_0373ED_83C3
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
2021-10-01T04:16:26.194082Z
2021-10-01T04:16:51.191676Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8121957368069
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T04:55:22.561298Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211001T041626_20211001T041651_028937_0373ED_83C3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.371772478230593 32.903931265526516,27.364799421735775 32.905334896861866,26.97372592590641 32.967632850789656,26.703626372632836 33.01008358095984,26.297996509516253 33.072664056580486,26.027260494463018 33.113651839110716,25.62068970876253 33.174031107468835,25.349335729202675 33.21354697654514,25.077739857853494 33.252471581318595,24.722755188067175 33.30238507116644,24.470533040855926 32.03917924935183,24.42060661009888 31.79929472212737,24.769464563311512 31.748928537916143,25.0373134700121 31.709561032697486,25.30542014132061 31.669559836309638,25.705268366723516 31.608791235621055,26.104253381035996 31.546827653336074,26.370530337948423 31.504736650273827,26.635286741060796 31.462298609300408,27.026879810094016 31.3984544505825,27.041373208132278 31.45808075040027,27.205962161339396 32.181131941336716,27.371772478230593 32.903931265526516))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66933932748353
46.14854317933928
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/2021/10/1/IW/DV/S1B_IW_GRDH_1SDV_20211001T041601_20211001T041626_028937_0373ED_AF87
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
2021-10-01T04:16:01.193508Z
2021-10-01T04:16:26.192600Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9182355057564
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T04:48:03.644144Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211001T041601_20211001T041626_028937_0373ED_AF87
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.71432514902749 34.41033530296793,27.316097292770536 34.472854503606094,27.041001590706387 34.51522770668158,26.62784112177313 34.577626146090594,26.352061115624565 34.61844860496972,25.937890119457133 34.67851369061315,25.661447203449114 34.71777584103821,25.384745249323824 34.756411222431204,25.021193027771844 34.80614651199659,24.87574222913507 34.084659560413414,24.722755188067175 33.30238507116644,25.077739857853494 33.252471581318595,25.349335729202675 33.21354697654514,25.62068970876253 33.174031107468835,26.027260494463018 33.113651839110716,26.297996509516253 33.072664056580486,26.703626372632836 33.01008358095984,26.97372592590641 32.967632850789656,27.364799421735775 32.905334896861866,27.545774152811635 33.687886687789245,27.71432514902749 34.41033530296793))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62998447123552
46.11018805952396
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
2021-12-26T12:37:12.014792Z
Batch API, v4.56.0
s3://deafrica-sentinel-1/s1_rtc/N33E025/2021/10/01/0373ED
2.0E-4
2.0E-4
true
block average
2
2
34.0
25.0
33.0
26.0
POLYGON((25.0 33.0,25.0 34.0,26.0 34.0,26.0 33.0,25.0 33.0))
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_0373ED_N33E025_2021_10_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0373ED_N33E025_2021_10_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0373ED_N33E025_2021_10_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0373ED_N33E025_2021_10_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0373ED_N33E025_2021_10_01_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