https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-21T02:28:54.764459Z
2022-03-21T02:29:52.574642Z
s3://sentinel-s1-l1c/GRD/2022/3/21/IW/DV/S1A_IW_GRDH_1SDV_20220321T022919_20220321T022952_042413_050EA9_034E
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
2022-03-21T02:29:19.765461Z
2022-03-21T02:29:52.574642Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220321T041223_V20220320T235424_20220321T031154.EOF
192.4782666254848
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-21T05:05:49.747668Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220321T022919_20220321T022952_042413_050EA9_034E
GRD
1
5
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313.0
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1.41E7
1.21E7
1.07E7
POLYGON((45.687836361762905 -23.8982665129112,45.13329436332283 -23.770618694901714,44.76614822531517 -23.68486838992105,44.52017239427248 -23.62686852855297,44.27552253345213 -23.56874917366234,43.90754227287881 -23.480511029929865,43.33499317485153 -23.34097349070293,43.32545812233398 -23.33892024244333,43.174578745833095 -23.876827729900945,43.07317355124708 -24.235379035090823,42.97101380760428 -24.59381372924412,42.80356941192511 -25.17580801370005,43.145223228940274 -25.259646415890277,43.3936634625573 -25.320039042884254,43.76678227051357 -25.40984635629934,44.015832568081436 -25.469194594296347,44.38986245913799 -25.5574282972985,44.63951738477145 -25.615722717262962,44.889412523119674 -25.673593011379527,45.208358881433874 -25.746741256696914,45.220510127963834 -25.701996021412967,45.26642301825389 -25.5213686862612,45.36393650198464 -25.16146098485779,45.41138571770023 -24.9812254352047,45.59842224784843 -24.25977080767643,45.64257179095014 -24.078837129434934,45.687836361762905 -23.8982665129112))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.84096
45.66715528849981
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/2022/3/21/IW/DV/S1A_IW_GRDH_1SDV_20220321T022854_20220321T022919_042413_050EA9_A345
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
2022-03-21T02:28:54.764459Z
2022-03-21T02:29:19.763979Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220321T041223_V20220320T235424_20220321T031154.EOF
192.4041695919073
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-21T05:12:07.497708Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220321T022854_20220321T022919_042413_050EA9_A345
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.085535647785385 -22.397894199441836,45.52460235997242 -22.26890954086451,44.920295146414695 -22.12752617970787,44.31380467264861 -21.983104812237862,43.74721313576997 -21.845900500042056,43.59835866033339 -22.383906388021536,43.45187103595527 -22.922731296201228,43.40240727960534 -23.102215738952708,43.33499317485153 -23.34097349070293,43.90754227287881 -23.480511029929865,44.27552253345213 -23.56874917366234,44.52017239427248 -23.62686852855297,44.76614822531517 -23.68486838992105,45.13329436332283 -23.770618694901714,45.687836361762905 -23.8982665129112,45.69494278176689 -23.899605136455527,45.71050848765853 -23.83971597428506,45.760760558713265 -23.66021275857253,45.80765040583671 -23.47994827464693,45.85329656206909 -23.29940872829558,45.899766692134264 -23.119070334184983,45.9432862543288 -22.938065206409455,45.990318230568235 -22.757877334975547,46.03606294294174 -22.57740497861257,46.085535647785385 -22.397894199441836))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03621
45.74641114572194
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
2022-03-28T08:08:49.397907Z
Batch API, v4.100.0
s3://deafrica-sentinel-1/s1_rtc/S24E044/2022/03/21/050EA9
2.0E-4
2.0E-4
true
block average
2
2
-23.0
44.0
-24.0
45.0
POLYGON((44.0 -24.0,44.0 -23.0,45.0 -23.0,45.0 -24.0,44.0 -24.0))
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_050EA9_S24E044_2022_03_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050EA9_S24E044_2022_03_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050EA9_S24E044_2022_03_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050EA9_S24E044_2022_03_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050EA9_S24E044_2022_03_21_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