https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-21T04:19:52.212834Z
2021-07-21T04:20:46.238765Z
s3://sentinel-s1-l1c/GRD/2021/7/21/IW/DV/S1B_IW_GRDH_1SDV_20210721T042021_20210721T042046_027887_0353DD_6CBC
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
2021-07-21T04:20:21.239669Z
2021-07-21T04:20:46.238765Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1723158296325
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-21T12:30:03.321053Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210721T042021_20210721T042046_027887_0353DD_6CBC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.256748634156757 18.51757689241038,23.67221536956956 18.626868425355426,23.088949959531767 18.73397737610651,22.501973149984423 18.839799647001342,21.92567507988382 18.941769653240407,21.890982641022028 18.760796913514223,21.85425568696026 18.58008338887362,21.785334197516043 18.21784551802066,21.7499636524414 18.036879445269932,21.71532871331453 17.8557778702881,21.679268648404577 17.674924735746163,21.632137613141854 17.434509528762792,22.19982781613039 17.3320938510831,22.780478136839985 17.22555438317314,23.358472771143454 17.117715460962643,23.941167622141602 17.007202193807753,24.02919583048642 17.429552473681134,24.06639261781789 17.611046223876006,24.141679095473517 17.973860519307575,24.217760742759907 18.336520261371728,24.256748634156757 18.51757689241038))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92513219588132
46.07046822685063
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/2021/7/21/IW/DV/S1B_IW_GRDH_1SDV_20210721T041952_20210721T042021_027887_0353DD_CCB6
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
2021-07-21T04:19:52.212834Z
2021-07-21T04:20:21.238178Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2143611478179
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-21T10:51:05.920716Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210721T041952_20210721T042021_027887_0353DD_CCB6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.594762266600593 20.148346739073947,24.00860747083362 20.256191651125256,23.41677242620948 20.362945327350264,22.823845070632714 20.467741648627953,22.240539592774525 20.568727304274706,22.15893525933984 20.14929828395804,21.981805230401864 19.244727596544333,21.92567507988382 18.941769653240407,22.501973149984423 18.839799647001342,23.088949959531767 18.73397737610651,23.67221536956956 18.626868425355426,24.256748634156757 18.51757689241038,24.318590572738785 18.820987160150004,24.393174756772932 19.183919123854412,24.594762266600593 20.148346739073947))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92172590236727
46.06044724039857
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
2021-12-26T09:01:17.321052Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/N18E022/2021/07/21/0353DD
2.0E-4
2.0E-4
true
block average
2
2
19.0
22.0
18.0
23.0
POLYGON((22.0 18.0,22.0 19.0,23.0 19.0,23.0 18.0,22.0 18.0))
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_0353DD_N18E022_2021_07_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0353DD_N18E022_2021_07_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0353DD_N18E022_2021_07_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0353DD_N18E022_2021_07_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0353DD_N18E022_2021_07_21_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