https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-23T18:38:05.799664Z
2023-01-23T18:38:55.798823Z
s3://sentinel-s1-l1c/GRD/2023/1/23/IW/DV/S1A_IW_GRDH_1SDV_20230123T183830_20230123T183855_046915_05A05D_2917
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
2023-01-23T18:38:30.799997Z
2023-01-23T18:38:55.798823Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230123T203456_V20230123T165451_20230123T201221.EOF
347.7960379402549
693000
Copernicus Ground Segment
2023-01-23T20:59:08.001034Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230123T183830_20230123T183855_046915_05A05D_2917
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.46007054194291 18.208816598419432,-7.875549929930727 18.318479293414565,-7.288188337187776 18.426736492614076,-6.7001046847378225 18.533175665370187,-6.127101610736823 18.634998271425374,-6.419895034793958 20.14215629864492,-6.9990673065050455 20.04127471600887,-7.592913437590303 19.935729581603205,-8.1856409871 19.828264175529554,-8.774222163618198 19.719458696379714,-8.572097493460621 18.753077200284213,-8.46007054194291 18.208816598419432))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85302108699173
46.07038281760268
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/2023/1/23/IW/DV/S1A_IW_GRDH_1SDV_20230123T183805_20230123T183830_046915_05A05D_2594
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
2023-01-23T18:38:05.799664Z
2023-01-23T18:38:30.798489Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230123T203456_V20230123T165451_20230123T201221.EOF
347.8368789913287
693000
Copernicus Ground Segment
2023-01-23T20:58:25.886541Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230123T183805_20230123T183830_046915_05A05D_2594
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.14855804261677 16.697314530410242,-7.568180075276426 16.807766873604454,-6.984845090185318 16.91700591698221,-6.401706867209544 17.02442324888783,-5.834737706070028 17.1271410362672,-6.127101610736823 18.634998271425374,-6.7001046847378225 18.533175665370187,-7.288188337187776 18.426736492614076,-7.875549929930727 18.318479293414565,-8.46007054194291 18.208816598419432,-8.411640814276415 17.9671182759992,-8.260983893421129 17.241531605526404,-8.14855804261677 16.697314530410242))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85276536679349
46.07739628417612
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
2023-01-24T04:09:50.583023Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N18W008/2023/01/23/05A05D
2.0E-4
2.0E-4
true
block average
2
2
19.0
-8.0
18.0
-7.0
POLYGON((-8.0 18.0,-8.0 19.0,-7.0 19.0,-7.0 18.0,-8.0 18.0))
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_05A05D_N18W008_2023_01_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A05D_N18W008_2023_01_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A05D_N18W008_2023_01_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A05D_N18W008_2023_01_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A05D_N18W008_2023_01_23_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 2021
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