https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-15T04:35:36.967105Z
2018-10-15T04:36:05.978296Z
s3://sentinel-s1-l1c/GRD/2018/10/15/IW/DV/S1B_IW_GRDH_1SDV_20181015T043536_20181015T043605_013158_018505_36A2
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
2018-10-15T04:35:36.967105Z
2018-10-15T04:36:05.978296Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181015T063325_V20181015T021320_20181015T053050.EOF
192.2682297910316
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-15T07:00:25.064460Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181015T043536_20181015T043605_013158_018505_36A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.834696347 21.829234565,20.240944219 21.936624679,19.641168841 22.042766847,19.040508485 22.146711176,18.44804468 22.246923914,18.296697803 21.465197716,18.190852341 20.922506803,18.132939885 20.621088294,18.718679233 20.519748121,19.312582558 20.414836345,19.905674269 20.307904492,20.492874895 20.199906503,20.555545328 20.501989742,20.834696347 21.829234565))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86960721016118
46.14786
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
2021-12-23T15:55:16.814707Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22E019/2018/10/15/018505
2.0E-4
2.0E-4
true
block average
2
2
23.0
19.0
22.0
20.0
POLYGON((19.0 22.153563014306087,19.882830588715358 22.0,19.0 22.0,19.0 22.153563014306087))
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_018505_N22E019_2018_10_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018505_N22E019_2018_10_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018505_N22E019_2018_10_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018505_N22E019_2018_10_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018505_N22E019_2018_10_15_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