https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-18T02:34:32.196962Z
2020-01-18T02:34:57.195159Z
s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1B_IW_GRDH_1SDV_20200118T023432_20200118T023457_019865_02591D_5251
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
2020-01-18T02:34:32.196962Z
2020-01-18T02:34:57.195159Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200118T040722_V20200118T000144_20200118T031914.EOF
192.1875593372562
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-18T04:32:14.437896Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200118T023432_20200118T023457_019865_02591D_5251
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.61249600762826 -16.174658127360644,45.046466246612795 -16.045717371195497,44.46082508801387 -15.910569073574036,43.87596617897901 -15.77384923129419,43.336182018225195 -15.646112481110045,43.29104800733708 -15.826069759394507,43.062535229523206 -16.725815177835514,43.015908186696876 -16.90557601163372,42.95587025320155 -17.145002658207677,43.49936339873155 -17.274416424664455,44.08832875320613 -17.4128011633632,44.678171032375175 -17.54945864324693,45.24834447489895 -17.67970717849807,45.305636316853096 -17.439286191597205,45.350329999428354 -17.258784428399988,45.43757789555385 -16.897315363849252,45.56920742571039 -16.355341245269923,45.61249600762826 -16.174658127360644))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.30684
45.90122935122786
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
2021-12-25T04:39:05.191185Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S17E043/2020/01/18/02591D
2.0E-4
2.0E-4
true
block average
2
2
-16.0
43.0
-17.0
44.0
POLYGON((43.0 -16.969016632791618,43.24687408701262 -16.0,44.0 -16.0,44.0 -17.0,43.0 -17.0,43.0 -16.969016632791618))
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_02591D_S17E043_2020_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02591D_S17E043_2020_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02591D_S17E043_2020_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02591D_S17E043_2020_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02591D_S17E043_2020_01_18_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