https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-12-31T17:05:31.130204Z
2018-12-31T17:06:21.129809Z
s3://sentinel-s1-l1c/GRD/2018/12/31/IW/DV/S1B_IW_GRDH_1SDV_20181231T170556_20181231T170621_014288_01A94D_B8E5
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
2018-12-31T17:05:56.130748Z
2018-12-31T17:06:21.129809Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181231T175807_V20181231T135244_20181231T171014.EOF
347.8696052933431
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-31T18:15:03.466198Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181231T170556_20181231T170621_014288_01A94D_B8E5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.284871489 -15.192802229,19.844856256 -15.065425775,20.431473305 -14.930351706,21.017356739 -14.793787956,21.540999916 -14.670329051,21.40789628 -14.129958377,21.277197857 -13.589014949,21.177027998 -13.168652879,20.656387579 -13.290560062,20.073944215 -13.425536985,19.490854418 -13.559179506,18.934312563 -13.685336977,19.030882954 -14.107293333,19.15675611 -14.650319695,19.284871489 -15.192802229))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51605
46.19461665105443
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/2018/12/31/IW/DV/S1B_IW_GRDH_1SDV_20181231T170531_20181231T170556_014288_01A94D_2592
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
2018-12-31T17:05:31.130204Z
2018-12-31T17:05:56.129265Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181231T175807_V20181231T135244_20181231T171014.EOF
347.83295407294884
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-31T18:15:03.674240Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181231T170531_20181231T170556_014288_01A94D_2592
GRD
1
5
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POLYGON((19.646012123 -16.698631519,20.204851993 -16.571127083,20.795896901 -16.434464478,21.386113793 -16.296153005,21.917594554 -16.17003064,21.69376817 -15.26942665,21.60519268 -14.90899642,21.540999916 -14.670329051,21.017356739 -14.793787956,20.431473305 -14.930351706,19.844856256 -15.065425775,19.284871489 -15.192802229,19.346416963 -15.432549866,19.431450791 -15.794407008,19.646012123 -16.698631519))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43533
46.14007027697856
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
2021-12-23T20:28:50.754157Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S16E020/2018/12/31/01A94D
2.0E-4
2.0E-4
true
block average
2
2
-15.0
20.0
-16.0
21.0
POLYGON((20.0 -16.0,20.0 -15.0,21.0 -15.0,21.0 -16.0,20.0 -16.0))
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_01A94D_S16E020_2018_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A94D_S16E020_2018_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A94D_S16E020_2018_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A94D_S16E020_2018_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A94D_S16E020_2018_12_31_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