https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-19T04:01:00.688611Z
2022-04-19T04:01:51.604347Z
s3://sentinel-s1-l1c/GRD/2022/4/19/IW/DV/S1A_IW_GRDH_1SDV_20220419T040125_20220419T040151_042837_051CE7_EF2C
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
2022-04-19T04:01:25.689228Z
2022-04-19T04:01:51.604347Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220419T022914_V20220419T014128_20220419T081628.EOF
192.6393671712346
693000
Copernicus Ground Segment
2022-04-19T04:11:13.207594Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220419T040125_20220419T040151_042837_051CE7_EF2C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.8339359035256 30.01018941711448,30.44064032694464 30.07539392025442,30.177367335177816 30.118338333514778,29.782121826721955 30.181752005535227,29.517485238253197 30.223500790793356,29.12174898987082 30.284873223897833,28.85731938691033 30.325174415222264,28.59139993757368 30.365130347052624,28.266909585638732 30.413094780002844,28.23235039019213 30.23242458533567,28.088955739621973 29.51008609797647,28.01830752617805 29.148740649037116,27.984357184565585 28.978151189003796,28.303113572453803 28.92988331536976,28.5642404703961 28.889734165917222,28.825272352378413 28.849063530703635,29.21643275312164 28.787113630525557,29.60708473196669 28.724040782146243,29.867227930403995 28.681371669066465,30.127254965059997 28.638187890497587,30.51422213465958 28.572932473263148,30.551542889701555 28.743949578404642,30.59360844761964 28.924558517980405,30.673894943267427 29.28643129731115,30.71462698580759 29.46727105298554,30.754633842970453 29.64823409306617,30.792674039014987 29.829527131568046,30.8339359035256 30.01018941711448))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73118085441552
46.27169820612421
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/2022/4/19/IW/DV/S1A_IW_GRDH_1SDV_20220419T040100_20220419T040125_042837_051CE7_76FE
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
2022-04-19T04:01:00.688611Z
2022-04-19T04:01:25.687704Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220419T022914_V20220419T014128_20220419T081628.EOF
192.7238544973453
693000
Copernicus Ground Segment
2022-04-19T04:12:06.250391Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220419T040100_20220419T040125_042837_051CE7_76FE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.172004039898173 31.517030065117734,30.77680893221525 31.581369981746384,30.50894735957669 31.624233904649188,30.106698762922612 31.68747663866238,29.83823265321053 31.7289341898903,29.435089543288232 31.790060731981463,29.166035414194813 31.830103226806635,28.89675081499507 31.869577340474322,28.56268604062652 31.91769171020039,28.38318050667128 31.015057652270276,28.273274509300617 30.473702436546688,28.266909585638732 30.413094780002844,28.59139993757368 30.365130347052624,28.85731938691033 30.325174415222264,29.12174898987082 30.284873223897833,29.517485238253197 30.223500790793356,29.782121826721955 30.181752005535227,30.177367335177816 30.118338333514778,30.44064032694464 30.07539392025442,30.8339359035256 30.01018941711448,30.926898254550952 30.432109084196256,31.172004039898173 31.517030065117734))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68606205651306
46.26258147665317
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
2022-04-19T06:52:23.375246Z
Batch API, v4.102.1
s3://deafrica-sentinel-1/s1_rtc/N30E029/2022/04/19/051CE7
2.0E-4
2.0E-4
true
block average
2
2
31.0
29.0
30.0
30.0
POLYGON((29.0 30.0,29.0 31.0,30.0 31.0,30.0 30.0,29.0 30.0))
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_051CE7_N30E029_2022_04_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051CE7_N30E029_2022_04_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051CE7_N30E029_2022_04_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051CE7_N30E029_2022_04_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051CE7_N30E029_2022_04_19_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