https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-04-05T15:38:42.397166Z
2018-04-05T15:39:11.418273Z
s3://sentinel-s1-l1c/GRD/2018/4/5/IW/DV/S1A_IW_GRDH_1SDV_20180405T153842_20180405T153911_021334_024B69_B03D
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
2018-04-05T15:38:42.397166Z
2018-04-05T15:39:11.418273Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180405T174823_V20180405T135318_20180405T171048.EOF
347.56327622660274
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-05T18:06:25.886373Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180405T153842_20180405T153911_021334_024B69_B03D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.454051033 24.597859225,35.82604941 24.663491961,36.075881711 24.707015921,36.450953708 24.771522508,36.701215633 24.814005715,37.076926329 24.876946012,37.327610174 24.918381619,37.896212369 25.010691751,37.579040014 26.636090207,37.256813436 26.585371339,37.002442738 26.544775331,36.74825189 26.503726597,36.367306199 26.441307107,36.113571673 26.399131519,35.733317523 26.335027128,35.480048665 26.291731896,35.102956528 26.226381614,35.285760761 25.380717861,35.454051033 24.597859225))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77467942532179
46.2456713880167
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
2022-01-24T15:45:32.563782Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N24E035/2018/04/05/024B69
2.0E-4
2.0E-4
true
block average
2
2
25.0
35.0
24.0
36.0
POLYGON((35.454051033000006 24.597859225000004,35.36760326670518 25.0,36.0 25.0,36.0 24.693796363156203,35.454051033000006 24.597859225000004))
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_024B69_N24E035_2018_04_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_024B69_N24E035_2018_04_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_024B69_N24E035_2018_04_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_024B69_N24E035_2018_04_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_024B69_N24E035_2018_04_05_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