https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-25T16:20:11.786204Z
2020-04-25T16:20:36.784581Z
s3://sentinel-s1-l1c/GRD/2020/4/25/IW/DV/S1B_IW_GRDH_1SDV_20200425T162011_20200425T162036_021303_0286FF_67D8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-04-25T16:20:11.786204Z
2020-04-25T16:20:36.784581Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200425T183545_V20200425T143359_20200425T175129.EOF
347.43302148469235
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-25T18:52:18.660597Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200425T162011_20200425T162036_021303_0286FF_67D8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.560752909334237 27.438358935907264,24.937926284149857 27.502823092007038,25.198088122258884 27.546646361370836,25.45798465389491 27.58990567189131,25.8447914023466 27.653330862955066,26.104665552133785 27.695296045308364,26.494321956725113 27.757248133370325,26.755110367299537 27.79805994824997,27.062372493377563 27.845461847412903,27.027154271807927 28.02611839779081,26.920058850598885 28.56812472090068,26.883453313264 28.748650878677914,26.76439712116215 29.349925748934552,26.452663187897002 29.303004830182733,26.19041859391546 29.26292190814312,25.92451181239576 29.2217269234609,25.529943872892133 29.159561646402864,25.136105376861373 29.09627864120411,24.873051306830348 29.05332455359994,24.610395795045918 29.009886330063452,24.226984844281116 28.945487159942015,24.321655464943973 28.524313466026182,24.441611791640547 27.98135379110785,24.480972906434232 27.800263043781428,24.560752909334237 27.438358935907264))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70546052532399
46.35328761805025
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
2021-12-25T09:44:26.478575Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N28E025/2020/04/25/0286FF
2.0E-4
2.0E-4
true
block average
2
2
29.0
25.0
28.0
26.0
POLYGON((25.0 28.0,25.0 29.0,26.0 29.0,26.0 28.0,25.0 28.0))
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_0286FF_N28E025_2020_04_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0286FF_N28E025_2020_04_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0286FF_N28E025_2020_04_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0286FF_N28E025_2020_04_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0286FF_N28E025_2020_04_25_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