https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-21T07:11:53.731357Z
2021-11-21T07:12:43.728579Z
s3://sentinel-s1-l1c/GRD/2021/11/21/IW/DV/S1A_IW_GRDH_1SDV_20211121T071218_20211121T071243_040666_04D335_578E
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
2021-11-21T07:12:18.731463Z
2021-11-21T07:12:43.728579Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3608689075396
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-21T08:01:53.462049Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211121T071218_20211121T071243_040666_04D335_578E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.722411275509252 24.277856258118327,-18.092394093952674 24.34336764489057,-18.34158400289922 24.386944472968096,-18.715687125488916 24.451541320510614,-18.965299709720256 24.494091998407967,-19.340031369379748 24.55714467511086,-19.590059271998264 24.598662597794466,-20.160085190677112 24.691652125298088,-20.453199755819085 23.185671629498046,-19.889919740637676 23.091728627392282,-19.642834847738534 23.049839260889378,-19.27249536008446 22.986282892366646,-19.025795685046642 22.943432001750605,-18.656038591143194 22.878438094383444,-18.044005317218954 22.76883222303489,-17.877180569673655 23.553286486625254,-17.722411275509252 24.277856258118327))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76541213849534
46.23682026089863
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/2021/11/21/IW/DV/S1A_IW_GRDH_1SDV_20211121T071153_20211121T071218_040666_04D335_C137
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
2021-11-21T07:11:53.731357Z
2021-11-21T07:12:18.729968Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4231824686542
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-21T07:41:13.972276Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211121T071153_20211121T071218_040666_04D335_C137
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.39987617820023 25.78709002559435,-17.772710669377222 25.852026303307117,-18.025218533722114 25.895421156772038,-18.404324100556156 25.959689337093646,-18.657288310968383 26.00198368453799,-19.037071806793282 26.064595899738347,-19.290483511574177 26.10578279288406,-19.54407166736323 26.14652479261141,-19.868502954006615 26.197943813906594,-20.160085190677112 24.691652125298088,-19.590059271998264 24.598662597794466,-19.340031369379748 24.55714467511086,-18.965299709720256 24.494091998407967,-18.715687125488916 24.451541320510614,-18.34158400289922 24.386944472968096,-18.092394093952674 24.34336764489057,-17.722411275509252 24.277856258118327,-17.55608418039911 25.06277105412762,-17.39987617820023 25.78709002559435))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73940538127533
46.22108298780436
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
2021-12-26T15:14:19.927315Z
Batch API, v4.65.0
s3://deafrica-sentinel-1/s1_rtc/N24W018/2021/11/21/04D335
2.0E-4
2.0E-4
true
block average
2
2
25.0
-18.0
24.0
-17.0
POLYGON((-17.722411275503337 24.277856258146247,-17.781761828954977 24.0,-18.0 24.0,-18.0 25.0,-17.569385658652823 25.0,-17.722411275503337 24.277856258146247))
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_04D335_N24W018_2021_11_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D335_N24W018_2021_11_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D335_N24W018_2021_11_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D335_N24W018_2021_11_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D335_N24W018_2021_11_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