https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-04T17:33:29.007433Z
2019-12-04T17:33:54.006924Z
s3://sentinel-s1-l1c/GRD/2019/12/4/IW/DV/S1A_IW_GRDH_1SDV_20191204T173329_20191204T173354_030201_0373B8_35E8
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
2019-12-04T17:33:29.007433Z
2019-12-04T17:33:54.006924Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191204T182549_V20191204T142628_20191204T174358.EOF
346.67783869545747
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-04T18:48:44.528801Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191204T173329_20191204T173354_030201_0373B8_35E8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.367431598941916 -37.404015697169825,17.736510028003508 -37.31962604324378,18.01744487478036 -37.254476174692975,18.297894752820966 -37.188663498421846,18.717654024869205 -37.088707464721395,18.99687915648872 -37.021249377641816,19.414788659977237 -36.91883815637925,19.692772374523734 -36.849751836171,20.061163603923085 -36.75698371674546,19.92630103396494 -36.40322586705795,19.792657621055042 -36.0492070262842,19.660242077287094 -35.695017735286115,19.50751492438667 -35.28222664710725,19.14527031099371 -35.373247628225286,18.871966045084097 -35.44105597993465,18.461156091444472 -35.54161047908485,18.18671708712873 -35.607871089206384,17.774215884123343 -35.7060920088078,17.498656844232855 -35.77078903573505,17.222654086171612 -35.8348562166794,16.860105337059778 -35.91787792544966,17.000190749042254 -36.33378621286677,17.121559720877087 -36.69069202510208,17.24397614249767 -37.04746532364953,17.367431598941916 -37.404015697169825))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.63954
45.46537658848467
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
2021-12-25T02:22:07.971034Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S37E019/2019/12/04/0373B8
2.0E-4
2.0E-4
true
block average
2
2
-36.0
19.0
-37.0
20.0
POLYGON((19.77426131346415 -36.0,20.0 -36.59654553875686,20.0 -36.77238590892716,19.414788659905202 -36.9188381563972,19.083591498656148 -37.0,19.0 -37.0,19.0 -36.0,19.77426131346415 -36.0))
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_0373B8_S37E019_2019_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0373B8_S37E019_2019_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0373B8_S37E019_2019_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0373B8_S37E019_2019_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0373B8_S37E019_2019_12_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 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