https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-18T17:07:18.008407Z
2021-08-18T17:08:12.034542Z
s3://sentinel-s1-l1c/GRD/2021/8/18/IW/DV/S1A_IW_GRDH_1SDV_20210818T170747_20210818T170812_039287_04A39E_2182
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
2021-08-18T17:07:47.036529Z
2021-08-18T17:08:12.034542Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8127280633158
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-18T21:17:50.311874Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210818T170747_20210818T170812_039287_04A39E_2182
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.27647939445919 17.69817283183545,14.856300432676086 17.80747845090782,15.439535627585746 17.91556248987331,16.023467826208552 18.021896957285477,16.60135266078993 18.12527308120689,16.426548346678317 19.030204585994433,16.311284680860176 19.63299161965013,15.727631623650328 19.53063607301652,15.137662633650054 19.425125268602613,14.548222019125294 19.31765848596858,13.962456200912056 19.208834568119432,14.27647939445919 17.69817283183545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88414789743495
46.06766
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/2021/8/18/IW/DV/S1A_IW_GRDH_1SDV_20210818T170718_20210818T170747_039287_04A39E_742E
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
2021-08-18T17:07:18.008407Z
2021-08-18T17:07:47.035038Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.85185416336
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-18T19:58:19.464122Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210818T170718_20210818T170747_039287_04A39E_742E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.613235995823231 16.066359798070188,15.188442787701344 16.17645468905589,15.765480650159988 16.285217892802365,16.343306551906288 16.39243524489239,16.91641769724423 16.497095079703485,16.83445419757279 16.9171053220812,16.60135266078993 18.12527308120689,16.023467826208552 18.021896957285477,15.439535627585746 17.91556248987331,14.856300432676086 17.80747845090782,14.27647939445919 17.69817283183545,14.613235995823231 16.066359798070188))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89130500911082
46.05142
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
2021-12-26T10:26:09.787508Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N18E015/2021/08/18/04A39E
2.0E-4
2.0E-4
true
block average
2
2
19.0
15.0
18.0
16.0
POLYGON((15.0 18.0,15.0 19.0,16.0 19.0,16.0 18.0,15.0 18.0))
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_04A39E_N18E015_2021_08_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A39E_N18E015_2021_08_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A39E_N18E015_2021_08_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A39E_N18E015_2021_08_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A39E_N18E015_2021_08_18_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