https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-05T15:11:02.386467Z
2022-04-05T15:11:52.385279Z
s3://sentinel-s1-l1c/GRD/2022/4/5/IW/DV/S1A_IW_GRDH_1SDV_20220405T151127_20220405T151152_042640_051655_A3E6
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
2022-04-05T15:11:27.386619Z
2022-04-05T15:11:52.385279Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220405T152050_V20220405T132907_20220405T200407.EOF
347.9090278565624
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-05T16:10:41.527111Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220405T151127_20220405T151152_042640_051655_A3E6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.916490001746176 13.712903385032494,44.49420612038014 13.825730989622986,45.066321270434386 13.936018532725255,45.64289180133918 14.045700592962238,46.18585333821787 14.147634323029067,46.151219525643754 14.328696117801455,46.1138284383972 14.509333575323751,46.07891375270731 14.690425503844413,46.039876136611326 14.870750814777153,46.00542428428264 15.051919122179093,45.97032666688672 15.232962588310226,45.9344843019485 15.413864161644586,45.888342757565795 15.654925826043991,45.3377515032513 15.55339692254119,44.76737798998238 15.446657482185554,44.19942869152545 15.338805078529496,43.59528342319824 15.22237540363474,43.61066648705972 15.162906211326451,43.645325501532 14.980953839817683,43.725212620435116 14.619101317246358,43.760890883725004 14.4373416531063,43.79850372053976 14.25595795791314,43.83678405179977 14.074703497222156,43.87779047428245 13.893982995163578,43.916490001746176 13.712903385032494))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.97461149213514
46.25601702679655
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/2022/4/5/IW/DV/S1A_IW_GRDH_1SDV_20220405T151102_20220405T151127_042640_051655_A0CB
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
2022-04-05T15:11:02.386467Z
2022-04-05T15:11:27.385127Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220405T152050_V20220405T132907_20220405T200407.EOF
347.93714992392927
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-05T16:10:37.290691Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220405T151102_20220405T151127_042640_051655_A0CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.20381798992424 12.1963394889725,44.77157303444725 12.30869964477418,45.34107158642514 12.420124357977919,45.911052377865694 12.530350706379792,46.45756815730986 12.634812624662555,46.386568426868344 12.996810278989805,46.35172928156014 13.177972504787391,46.318034611140035 13.359344477581937,46.29264813181461 13.5422711793508,46.22526113375298 13.90497433425565,46.199202765354386 14.087740578865962,46.18585333821787 14.147634323029067,45.64289180133918 14.045700592962238,45.066321270434386 13.936018532725255,44.49420612038014 13.825730989622986,43.916490001746176 13.712903385032494,43.926150467774626 13.652031338403674,43.99514921274262 13.288022396503353,44.035885753994165 13.107244948658131,44.06511146024363 12.92419038559697,44.096032898353535 12.741465079911373,44.129252614781436 12.55919021980599,44.20381798992424 12.1963394889725))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83720763666671
46.25184911417956
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
2022-04-05T19:52:05.154822Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N13E045/2022/04/05/051655
2.0E-4
2.0E-4
true
block average
2
2
14.0
45.0
13.0
46.0
POLYGON((45.0 13.0,45.0 14.0,46.0 14.0,46.0 13.0,45.0 13.0))
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_051655_N13E045_2022_04_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051655_N13E045_2022_04_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051655_N13E045_2022_04_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051655_N13E045_2022_04_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051655_N13E045_2022_04_05_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