https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-29T07:12:17.817548Z
2021-08-29T07:13:08.730865Z
s3://sentinel-s1-l1c/GRD/2021/8/29/IW/DV/S1A_IW_GRDH_1SDV_20210829T071242_20210829T071308_039441_04A8D9_2F0F
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
2021-08-29T07:12:42.817421Z
2021-08-29T07:13:08.730865Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3089851237484
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-29T08:04:08.966130Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210829T071242_20210829T071308_039441_04A8D9_2F0F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.041711151081845 22.767952031988862,-18.409057495147703 22.83405429566274,-18.655363635919425 22.87786630083436,-19.025117368794884 22.94286900108756,-19.27181480794377 22.985725853286066,-19.642150995347922 23.04929108611755,-19.889233712087435 23.091186366652153,-20.449528016211048 23.18465127741377,-20.728949778902283 21.747433898605667,-20.17456938137819 21.653044865966724,-19.56361272205461 21.546724232257645,-18.953553992791647 21.438170608597147,-18.34620280679585 21.32772904109543,-18.041711151081845 22.767952031988862))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79160450629941
46.25142923796422
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/2021/8/29/IW/DV/S1A_IW_GRDH_1SDV_20210829T071217_20210829T071242_039441_04A8D9_0D30
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
2021-08-29T07:12:17.817548Z
2021-08-29T07:12:42.815926Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3625011485726
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-29T07:41:15.638541Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210829T071217_20210829T071242_039441_04A8D9_0D30
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.72165559077064 24.27762712452455,-18.09163592500383 24.34314716177803,-18.34082419040774 24.38672980862349,-18.71492489023661 24.451335380057472,-18.964535887715623 24.493891870848163,-19.339265209914497 24.556953261938496,-19.589291582788952 24.59847699069747,-20.15911945620509 24.691448415074625,-20.449528016211048 23.18465127741377,-19.889233712087435 23.091186366652153,-19.642150995347922 23.04929108611755,-19.27181480794377 22.985725853286066,-19.025117368794884 22.94286900108756,-18.655363635919425 22.87786630083436,-18.409057495147703 22.83405429566274,-18.041711151081845 22.767952031988862,-17.87642961055015 23.553059163547562,-17.72165559077064 24.27762712452455))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76884151169737
46.23734539422954
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
2021-12-26T10:58:49.079031Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N22W019/2021/08/29/04A8D9
2.0E-4
2.0E-4
true
block average
2
2
23.0
-19.0
22.0
-18.0
POLYGON((-18.04171115405754 22.767952017854213,-18.20407141557409 22.0,-19.0 22.0,-19.0 23.0,-18.0 23.0,-18.0 22.966084999981113,-18.04171115405754 22.767952017854213))
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_04A8D9_N22W019_2021_08_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A8D9_N22W019_2021_08_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A8D9_N22W019_2021_08_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A8D9_N22W019_2021_08_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A8D9_N22W019_2021_08_29_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