https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-10T04:08:53.671214Z
2021-08-10T04:09:43.670337Z
s3://sentinel-s1-l1c/GRD/2021/8/10/IW/DV/S1A_IW_GRDH_1SDV_20210810T040918_20210810T040943_039162_049F49_9EA1
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
2021-08-10T04:09:18.671519Z
2021-08-10T04:09:43.670337Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9616505266573
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-10T08:19:22.228764Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210810T040918_20210810T040943_039162_049F49_9EA1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.854395718086742 1.4759635576731065,23.744692704339947 1.7122758795278012,22.650253121481633 1.944619441245973,22.499971348080884 1.2207333619928509,22.336130415076 0.4371832173707898,24.538346760693095 -0.03589806925244314,24.703229846880106 0.7499155602957539,24.740505786413628 0.9315664973612835,24.854395718086742 1.4759635576731065))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74966
46.06014973341139
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/2021/8/10/IW/DV/S1A_IW_GRDH_1SDV_20210810T040853_20210810T040918_039162_049F49_35F0
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
2021-08-10T04:08:53.671214Z
2021-08-10T04:09:18.670032Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9631624058156
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-10T08:05:26.827460Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210810T040853_20210810T040918_039162_049F49_35F0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.170136370771814 2.9879602758159027,24.05733142378544 3.222687660383215,22.961893415538523 3.452429663295641,22.925516429813584 3.271338002484537,22.814061115939904 2.728233098875064,22.776353744566723 2.547303147979052,22.650253121481633 1.944619441245973,23.744692704339947 1.7122758795278012,24.854395718086742 1.4759635576731065,24.943872101411067 1.8988723412772062,25.095303846289827 2.62488032866682,25.170136370771814 2.9879602758159027))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79018
46.09694261889582
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
2021-12-26T10:02:22.666308Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N01E023/2021/08/10/049F49
2.0E-4
2.0E-4
true
block average
2
2
2.0
23.0
1.0
24.0
POLYGON((23.0 1.0,23.0 2.0,24.0 2.0,24.0 1.0,23.0 1.0))
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_049F49_N01E023_2021_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049F49_N01E023_2021_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049F49_N01E023_2021_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049F49_N01E023_2021_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049F49_N01E023_2021_08_10_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