https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-15T04:11:00.345936Z
2021-09-15T04:11:50.343794Z
s3://sentinel-s1-l1c/GRD/2021/9/15/IW/DV/S1A_IW_GRDH_1SDV_20210915T041125_20210915T041150_039687_04B165_F827
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
2021-09-15T04:11:25.346350Z
2021-09-15T04:11:50.343794Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0021555688107
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-15T12:12:37.187467Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210915T041125_20210915T041150_039687_04B165_F827
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.232399028431644 -6.078061696653563,22.13253080940347 -5.834330983293559,21.024224226026725 -5.586378174942662,20.98582267034175 -5.767380581193582,20.944731809040192 -5.947874274021064,20.90481457047824 -6.128643038067295,20.74343091141068 -6.851402672393426,20.687117203400863 -7.091021374257792,21.237169001463236 -7.215540995093269,21.79772298055964 -7.341691858456753,22.361549746673827 -7.467818475204201,22.89925448359832 -7.587364741431147,23.03090885195988 -6.983664805188824,23.0729499761089 -6.802904292473989,23.15339604946726 -6.440587545697402,23.19063453298404 -6.258773434617766,23.232399028431644 -6.078061696653563))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5658
45.9501855215987
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/2021/9/15/IW/DV/S1A_IW_GRDH_1SDV_20210915T041100_20210915T041125_039687_04B165_B78A
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
2021-09-15T04:11:00.345936Z
2021-09-15T04:11:25.344866Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9880736062905
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-15T10:24:36.635413Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210915T041100_20210915T041125_039687_04B165_B78A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.562528511225867 -4.568000766195012,22.462223837389494 -4.325854744279778,21.359965905327375 -4.081556634775366,21.32030302630873 -4.262212068997131,21.281236720943205 -4.443101610296317,21.240813818658832 -4.62369514276247,21.161693845227315 -4.9852911139311935,21.08151636236712 -5.346678569908352,21.040973233342235 -5.527280382786589,21.024224226026725 -5.586378174942662,22.13253080940347 -5.834330983293559,23.232399028431644 -6.078061696653563,23.249281066119867 -6.0188229541812825,23.366608584932706 -5.47466696378225,23.407493130382306 -5.293682493842752,23.486241842994602 -4.931057826926058,23.52341673610711 -4.749266455995409,23.562528511225867 -4.568000766195012))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61368
45.95462233676962
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
2021-12-26T11:50:31.006975Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/S07E023/2021/09/15/04B165
2.0E-4
2.0E-4
true
block average
2
2
-6.0
23.0
-7.0
24.0
POLYGON((23.253339554034696 -6.0,23.249281066120943 -6.018822954176281,23.232399028433043 -6.078061696647595,23.19063453298426 -6.2587734346166615,23.153396049468235 -6.440587545692572,23.0729499761067 -6.802904292483342,23.02734648657624 -7.0,23.0 -7.0,23.0 -6.0,23.253339554034696 -6.0))
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_04B165_S07E023_2021_09_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B165_S07E023_2021_09_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B165_S07E023_2021_09_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B165_S07E023_2021_09_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B165_S07E023_2021_09_15_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