https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-04T02:36:34.405928Z
2023-11-04T02:37:24.404601Z
s3://sentinel-s1-l1c/GRD/2023/11/4/IW/DV/S1A_IW_GRDH_1SDV_20231104T023659_20231104T023724_051061_062834_3060
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
2023-11-04T02:36:59.406006Z
2023-11-04T02:37:24.404601Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231104T035759_V20231104T000252_20231104T032022.EOF
192.3449376573541
693000
Copernicus Ground Segment
2023-11-04T04:44:24.056681Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231104T023659_20231104T023724_051061_062834_3060
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.407590597881 -20.984709589849388,43.83881387981782 -20.85414126527462,43.24315876103382 -20.71513441066234,42.64849966215317 -20.57406324114961,42.07982950751108 -20.437008608673963,41.983440108498485 -20.796131395542847,41.83782264382478 -21.33481345488097,41.673503916802645 -21.932479241263565,42.2475770069109 -22.071500236209882,42.84803716316557 -22.214477778630574,43.44886879771171 -22.35505626257792,44.01559615884385 -22.485347308012933,44.031131195814794 -22.425663839623585,44.08223625179785 -22.246426985919577,44.13171817214389 -22.066826715143407,44.17872792999185 -21.886670242610652,44.22366883558752 -21.70604829214651,44.31597590487612 -21.345391245304825,44.407590597881 -20.984709589849388))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.19269
45.6980452559993
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/2023/11/4/IW/DV/S1A_IW_GRDH_1SDV_20231104T023634_20231104T023659_051061_062834_EF19
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
2023-11-04T02:36:34.405928Z
2023-11-04T02:36:59.404523Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231104T035759_V20231104T000252_20231104T032022.EOF
192.2901884210113
693000
Copernicus Ground Segment
2023-11-04T04:44:32.173515Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231104T023634_20231104T023659_051061_062834_EF19
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.79139594065606 -19.48257083084694,44.22017697576773 -19.35169394202465,43.630139467239744 -19.21440938749022,43.04109396839563 -19.075245939345066,42.480283666778774 -18.940792965451024,42.29161797785332 -19.659732393295904,42.19633664889339 -20.019100111505733,42.07982950751108 -20.437008608673963,42.64849966215317 -20.57406324114961,43.24315876103382 -20.71513441066234,43.83881387981782 -20.85414126527462,44.407590597881 -20.984709589849388,44.42908782258541 -20.926129180525116,44.4761036394579 -20.746036055454617,44.56800259576685 -20.38538893266297,44.747559604827586 -19.663233899259843,44.79139594065606 -19.48257083084694))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25314
45.75357600789517
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
2023-11-04T22:04:07.980490Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S21E043/2023/11/04/062834
2.0E-4
2.0E-4
true
block average
2
2
-20.0
43.0
-21.0
44.0
POLYGON((43.0 -21.0,43.0 -20.0,44.0 -20.0,44.0 -21.0,43.0 -21.0))
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_062834_S21E043_2023_11_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062834_S21E043_2023_11_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062834_S21E043_2023_11_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062834_S21E043_2023_11_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062834_S21E043_2023_11_04_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