https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-12T03:36:37.248076Z
2018-07-12T03:37:02.246246Z
s3://sentinel-s1-l1c/GRD/2018/7/12/IW/DV/S1B_IW_GRDH_1SDV_20180712T033637_20180712T033702_011772_015A86_9179
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
2018-07-12T03:36:37.248076Z
2018-07-12T03:37:02.246246Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180712T052818_V20180712T011540_20180712T043310.EOF
192.4634083315719
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-12T07:10:27.449048Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180712T033637_20180712T033702_011772_015A86_9179
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.291818984 26.742778177,35.921320796 26.806610666,35.666510839 26.849905259,35.283934515 26.91398657,35.02864504 26.956131998,34.645356985 27.018484045,34.389598106 27.059472994,34.133654349 27.099997341,33.803869163 27.151469694,33.510270219 25.646009836,33.835709037 25.593997006,34.08829126 25.553087706,34.340701316 25.51174361,34.718990585 25.448914604,34.970964251 25.40648829,35.348592663 25.342041122,35.600121645 25.298539509,35.965870821 25.234458576,36.291818984 26.742778177))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69926768260479
46.20362876881237
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
2021-12-22T06:36:15.551765Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E036/2018/07/12/015A86
2.0E-4
2.0E-4
true
block average
2
2
26.0
36.0
25.0
37.0
POLYGON((36.13130447358112 26.0,36.0 25.392390773494295,36.0 26.0,36.13130447358112 26.0))
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_015A86_N25E036_2018_07_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_015A86_N25E036_2018_07_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_015A86_N25E036_2018_07_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_015A86_N25E036_2018_07_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_015A86_N25E036_2018_07_12_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