https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-10-12T05:48:17.476230Z
2018-10-12T05:49:07.474188Z
s3://sentinel-s1-l1c/GRD/2018/10/12/IW/DV/S1B_IW_GRDH_1SDV_20181012T054842_20181012T054907_013115_0183B4_8078
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
2018-10-12T05:48:42.475958Z
2018-10-12T05:49:07.474188Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181012T074338_V20181012T032724_20181012T064454.EOF
192.4100329890067
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-12T09:32:34.471151Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181012T054842_20181012T054907_013115_0183B4_8078
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.093812021 25.448409886,2.709060792 25.515641451,2.449650494 25.560358814,2.059449693 25.62697608,1.930257158 25.648414054,1.799366535 25.670573806,1.540216768 25.713243622,1.279956745 25.755883991,1.019512024 25.798059489,0.637050063 25.859092733,0.495257992 25.136457509,0.458463719 24.955979645,0.423642854 24.775183256,0.35257168 24.413807904,0.340394748 24.35387875,0.718080025 24.292215779,0.975285033 24.249649433,1.232318513 24.206649104,1.617544434 24.141337373,2.130567424 24.052746748,2.386814262 24.007807599,2.766896907 23.940303113,2.858336285 24.362432684,2.896782489 24.543585091,2.937174719 24.724393547,3.093812021 25.448409886))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79947726924398
46.68844090140705
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
s3://sentinel-s1-l1c/GRD/2018/10/12/IW/DV/S1B_IW_GRDH_1SDV_20181012T054817_20181012T054842_013115_0183B4_D742
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
2018-10-12T05:48:17.476230Z
2018-10-12T05:48:42.474460Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181012T074338_V20181012T032724_20181012T064454.EOF
192.4772968641365
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-12T10:17:58.282910Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181012T054817_20181012T054842_013115_0183B4_D742
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.418947627 26.957143559,3.03112405 27.023776938,2.768094859 27.068315847,2.373164386 27.134202045,2.109622157 27.177509516,1.58193311 27.262638721,1.317789915 27.304457929,0.928078037 27.365187763,0.892866331 27.184602963,0.858392987 27.003806935,0.823320236 26.823098259,0.787361714 26.64252391,0.637050063 25.859092733,1.019512024 25.798059489,1.279956745 25.755883991,1.540216768 25.713243622,1.799366535 25.670573806,1.930257158 25.648414054,2.059449693 25.62697608,2.449650494 25.560358814,2.709060792 25.515641451,3.093812021 25.448409886,3.262230146 26.233124826,3.302145015 26.414024192,3.379675721 26.776224451,3.418947627 26.957143559))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76509630342563
46.64644667794052
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
2021-12-23T15:42:27.438594Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E001/2018/10/12/0183B4
2.0E-4
2.0E-4
true
block average
2
2
26.0
1.0
25.0
2.0
POLYGON((1.0 25.0,1.0 26.0,2.0 26.0,2.0 25.0,1.0 25.0))
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_0183B4_N25E001_2018_10_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0183B4_N25E001_2018_10_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0183B4_N25E001_2018_10_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0183B4_N25E001_2018_10_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0183B4_N25E001_2018_10_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