https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-22T16:51:52.889342Z
2021-05-22T16:52:42.888453Z
s3://sentinel-s1-l1c/GRD/2021/5/22/IW/DV/S1B_IW_GRDH_1SDV_20210522T165217_20210522T165242_027020_033A64_E9AB
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
2021-05-22T16:52:17.889646Z
2021-05-22T16:52:42.888453Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.59209449264483
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-22T18:22:29.192783Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210522T165217_20210522T165242_027020_033A64_E9AB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.063972624879067 24.05761949218481,17.43919979019207 24.12418625042172,17.6943789021227 24.168889670299375,18.078884604066122 24.235385280638702,18.335772397495457 24.279232540198976,18.85075784607212 24.365738148309976,19.10557080855448 24.40757545284884,19.23388209813867 24.428889785909377,19.48892722313588 24.47035610767597,19.382591219206315 25.012543271063542,19.34574863033086 25.193072924854988,19.2766847605573 25.554854764722904,19.240437334267124 25.735468638589822,19.205400197550492 25.916269027172447,19.194533105101577 25.976042150624917,18.676193593042246 25.89320639033958,18.416503331727156 25.850964855244058,18.02820274279415 25.78688150193118,17.766338200425185 25.743043611324186,17.378520579574243 25.67719372068325,17.11995271417193 25.632677756831743,16.739562119226136 25.566294524956547,16.752450575976436 25.50652852233062,16.790063572747567 25.325168767417107,16.86866239814629 24.963042830960553,16.90614335206548 24.781659213903843,16.945641593141833 24.600632143394712,16.98607243577088 24.41977127138119,17.063972624879067 24.05761949218481))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82682947662155
46.66062526760113
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/2021/5/22/IW/DV/S1B_IW_GRDH_1SDV_20210522T165152_20210522T165217_027020_033A64_1C40
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
2021-05-22T16:51:52.889342Z
2021-05-22T16:52:17.888149Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6529900804902
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-22T18:41:00.940746Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210522T165152_20210522T165217_027020_033A64_1C40
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.38418085848047 22.547917090232307,17.758264181092503 22.615344563731345,18.01126378872466 22.66041548947244,18.391344245971098 22.72732086082258,18.645766371853174 22.77156633440443,19.15579499988613 22.858958091795213,19.409246513179035 22.901739823345725,19.785074470466565 22.964383912512236,19.7502684490113 23.145194229201692,19.677628026292076 23.506492405733173,19.607796180588174 23.8682327797331,19.570640834972824 24.04873364985768,19.532511754992655 24.229074776697473,19.48892722313588 24.47035610767597,19.23388209813867 24.428889785909377,19.10557080855448 24.40757545284884,18.85075784607212 24.365738148309976,18.335772397495457 24.279232540198976,18.078884604066122 24.235385280638702,17.6943789021227 24.168889670299375,17.43919979019207 24.12418625042172,17.063972624879067 24.05761949218481,17.307136930314954 22.910223195587907,17.38418085848047 22.547917090232307))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86649596432375
46.72094810098562
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
2021-12-26T06:02:29.557793Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E017/2021/05/22/033A64
2.0E-4
2.0E-4
true
block average
2
2
25.0
17.0
24.0
18.0
POLYGON((17.076183753534835 24.0,17.0 24.35502313375518,17.0 25.0,18.0 25.0,18.0 24.0,17.076183753534835 24.0))
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_033A64_N24E017_2021_05_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033A64_N24E017_2021_05_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033A64_N24E017_2021_05_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033A64_N24E017_2021_05_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033A64_N24E017_2021_05_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 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